actual-server does not need to import the full actual-app/api package.
It can import only the CRDT stuff.. so I'm extracting it into a new
package to reduce the size of actual-server and make the link between
things more transparent.

This reverts #1029. As raised in #1097, the formatting chosen doesn’t
work well when doing math. There may be a way to balance compatibility
with multiple format styles with handling non-currency amounts
correctly, but it will require some more careful consideration. Re-opens
#894.

URLs with the trailing slash don’t work well — requests end up being
made to `https://example.com//sync/sync`

 and such which can 404

---------

Co-authored-by: Matiss Janis Aboltins <matiss@mja.lv>

Depends on https://github.com/actualbudget/docs/pull/202.

Previously, the frontend would attempt to make real requests to
`https://not-configured/`, which of course failed. I’ve changed the
internal structure to have the lack of a server expressed as a `null`
server. A new `did-bootstrap` browser-level setting has been added to
track if the user clicked “Don’t use a server.”

Finally, I updated the auth logic for methods that call out to the
server to make them consistent and use the early return style which
reduces indentation.

This adds an option to the month drop down to check all the template
lines. If there are errors the offending line is shown with its
category.

I also modified the wording on the regular template return to be more
accurate. Fixes #1100

Bundle sizes are unchanged but now we no longer pull in the
Electron-specific FS code on the web version

Draft because it is untested, maybe tonight I will test it! Just wanted
to get some code out cause i had a spare 5 minutes.

The new parser isn't immediately good enough to replace the old parser,
and I sadly lost the time to contribute more! Sorry! If someone else
wants to take maintenance burden of this code, we can not merge this.
Otherwise, it should go the way of the Dodo it seems.

Thanks!

Closes #1044

Closes #944, closes #532. ~WIP because something is causing the test
budget to fail to create because it’s using INSERT instead of UPDATE sql
queries. (Or not? I have no idea)~

Added the option to add a remainder goal template. This will use the
remaining available funds and dump them into the respective category.
There is optional weighting. The remainder templates will be forced to
the lowest priority as to run after all other templates.

Usage: `#template remainder <weight>` Add the template line to any
categories you want to catch any remaining funds such as savings. The
amount added to the category will equal
`remaining_budget/total_of_weights*weight`. The default weight is 1.

- Fix socket connection issues when reloading
- Fix external url clicking & middle clicking internal links
- Remove broken menu option. Easier for now than refactoring the
settings panel it now lives in. We can add it back later if needed?

Previously, this would fail with a confusing “cannot read property of
`undefined`” error.

There was one more location where the cleanup script could generate an
error. This should fully resolve the error, along with
https://github.com/actualbudget/actual/pull/1084.

This adds back the functionality, which was inadvertantly removed, that
includes the already spent column in the calculation when the template
is run.

Some transactions may be posted to the account prior to running the
templates and would result incorrect budgeted amounts.

---------

Co-authored-by: Jed Fox <git@jedfox.com>

~This is really just a proof of concept. I have no delusions that this
might get included. I'm sure others might have a much cleaner
implementation.~
I'm now delusional.

Resolves https://github.com/actualbudget/actual/issues/508

Taking @youngcw 's advice, I changed the keyword to #cleanup for the end
of month script to keep it separated.

This screen video shows two categories that are sources of funds. At the
end of the month, any excess in these funds can be redistributed to your
highest priorities. Three categories are set as sinks, or recipients, of
excess funds.

#cleanup source   -> Move 'extra' funds to To Budget
#cleanup sink -> Fund category with To Budget funds, default weight = 1
#cleanup sink 2       -> Fund category with To Budget funds, weight = 2

Steps of the script:
1. Return funds from any category marked 'source'
2. Fund overspent categories fully if negative carryover is not allowed.
3. Fund each 'sink' category by the desired weight.

I run through the script twice. Once to show that if there is a debt
category that has a rolling negative balance, it will skip funding that
category first and once to show how if a rolling negative balance isn't
allowed, it will fund it before applying the weighted remainder. The
example shown uses weights of 60, 20, and 20; therefore, the Debt
category will receive 60% of the To Budget funds while General and Bills
receive 20% each. The weights could have been changed to 6, 2, and 2 or
3 for the Debt category with no additional value for General and Bills
to achieve the same result.


![cleanup_button](https://github.com/actualbudget/actual/assets/20625555/56ae2b29-9be6-4e85-b532-1b05cff7c4c7)

- Enforce that imports from the same package are merged into a single
import
- In `loot-core`, require that imports of other `loot-core` files use a
relative import (like the vast majority of such imports) rather than
specifiers starting with `loot-core/` (probably a result of moving files
out of other packages into `loot-core`)

Add option to schedule templates to budget the full amount only in the
needed month. Default behavior stays the same of spreading the expense
out over the available range.

To use the option, use a template like `#template schedule full
SCHEDULE_NAME`


Also some minor cleanup.

Updates to the latest version of electron and moves the backend-frontend
communication from node-ipc to websockets. This resolves the previous
roadblock regarding `nodeIntegration` .

Done

- Remove node-ipc in favour of websockets. 
- Move file copying out of `preload.js` to avoid importing module `fs`
there
- Bump all electron pacakge versions to the latest
- Added new package for finding open ports as node-ipc is gone
- Tweaked webpack config for above changes


Partially fixes #468

Questions/ Pending:
- Literally every single test fails for me, presumably some issue with
my setup/environment.
- The websocket communication is not using TLS. I'm not sure how to
enable this, or if we even need to as its all local.
- Still need to create the CI for building/deploying but I'm not sure
where start in this regard as i have no exp with it. Presumably we will
need to point the electron auto-updater to the github releases url's. If
people are happy with this PR I will look at adding the CI before its
merged.
- In dev mode only, I have disabled TLS security becuase my docker
container's cert is not signed. I _assume_ this will be true for other
people who spin up the server on thier own hardware. Perhaps I just need
to change my cert to one from letsencrypt or something...

Notes.
I have not touched javascript in eons so my apologies if the commit
trail is a bit fragmented. I tried to keep them fairly contained and
then there is a slightly gnarly final commit fixing all the linter
issues... Please let me know if you want me to squash some commits etc.

I initially tried to move this to web workers the same way the web app
does it but this was unsuccessful. I have found no way to spin up a
worker in one place (frontend/backend) and then pass this worker to the
other. The electron ipc channels don't allow you to directly pass
objects such as workers, everything is cloned/serialised. Passing a port
number so the other end can spin up its own socket works fine.

---------

Co-authored-by: Shazib Hussain <contact@shazib.com>
Co-authored-by: Jed Fox <git@jedfox.com>

Another batch of components in `desktop-client` converted to TS

# Add ability to filter the Manage Payees screen to show orphaned payees
only.

I aimed to modify as little code as possible - we now have a button on
the Manage Payees screen that will filter the table to show orphaned
payees only.

I believe I found the infinite loop problem in the repeat goal.  

This doesn't mess things up if you are budgeting the same month that the
goal starts, that's probably why we didn't see it before.

Side note: The logic always starts at the start date in the template,
then increments until falling in the right month window. If this
template gets used for, say, a few years, it will start to bog down the
processing. If someone has a good quick fix I can add that.

The regex for the "space-dot" format was incorrect.

When entering the amount on a schedule, the number was incorrectly read
(12.34 became 1234.00)
Strangely, it was not an issue with transactions...

Multi-line `if`/`for` statements in JS can be confusing since there
aren’t braces to indicate which code is enclosed in the statement. I set
the configuration to `multi-line` to enforce usage of braces for
multi-line statement bodies, but still allow things like `if (foo)
return;`. I additionally added the `consistent` option to require braces
for all elements of an if/else chain if one element has it. As you can
see, this set of options pretty closely matches the existing code style.

I was going to comment in #1008 about this stylistic change but realized
that it’s (IMO) a little impolite to ask for code style changes unless
they can be automatically enforced.

Note that `if (foo) { \n return; \n }` is still valid and won’t be
collapsed. I tried to automatically collapse all such cases but it was a
lot of files and I didn’t want to pick out the useful from the useless
differences.

Fixes #615. I would appreciate double-checking that I didn’t
accidentally delete anything that is important.

Since I’m removing the related API methods, this is technically a
breaking change (even if people would have no reason to remove this
stuff), so we should probably do a major release of the API package.