Another batch of `loot-core` migrated.

*  (prettier) adding trailing commas

* More commas

* Allow libofx to handle decoding imported files

* Add releve.qfx as a test file

* Remove irrelevant redacted transactions from test file

* Fix console overload from long console.warn stacks

*   upgrade eslint-plugin-import and fix issues

* Change import ordering

* 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