As discussed in #1126 creating separate PRs.

The linter rule isn't actually part of this first PR and will likely be
in the final PR as otherwise it will just fail because all the issues
aren't resolved.

The code is 'ready' though so as soon as this is merged I will open next
one(s)

Switch to TS version of `no-unused-vars` rule. 

Seems to build fine, will test later.

* Run `yarn dedupe`

* Update to better-sqlite3@latest

* Remove react-native

* Remove a bunch more unused deps

* Update mitt to 3.0

* Remove a few more

* Remove react-native-gesture-handler

* Revert "Update to better-sqlite3@latest"

This reverts commit d436bc8d73f2745f484def4e40596322d0c56458.

* Dedupe better-sqlite3 versions

* snapshots!

* Fix jsdom error

* Revert "Dedupe better-sqlite3 versions"

This reverts commit f99d2ab6f9311663e3312ab5b00bc81c068f040d.

* Add back jest-watch-typeahead

* Fix conflicting Jest version

(The jest-environment-jsdom package that is magically available seems to only be compatible with Jest 27)

*  (prettier) adding trailing commas

* More commas

*   upgrade eslint-plugin-import and fix issues

* Change import ordering

*   enabling no-unused-vars eslint rule

* fix more lint issues

* mobile: disable edit on tap of category balance

* fixup! mobile: disable edit on tap of category balance

* Split the Settings component into multiple files (#434)
* Remove need for isMobile in CSS: lean on media queries in styles.js and glamor

Co-authored-by: Matiss Janis Aboltins <matiss@mja.lv>
Co-authored-by: Jed Fox <git@jedfox.com>

* style: enforce sorting of imports

* style: alphabetize imports

* style: merge duplicated imports

* style: enforce ordering of imports

* style: sort imports in loot-core

* style: sort imports in desktop-client

* style: sort imports in loot-design

* style: manual fixes

* build: add linter to loot-design package

* style: automated fixes

* style: manual linter fixes