Multi-select!

Modpack multi-select actions, mod list fixes and various UI improvements

Added

Multi-select options to move, duplicate and delete instances in your library. It's as easy as selecting the box that will show when hovering an instance
CurseForge modpacks now have a link to their original project on the Modpack Overview tab
Toasts (In-app notifications / alerts) are now cleaner and now have a copy contents button
Reworked the mod's page a little bit to clean up the action buttons and add basic filtering

The overall app's default font size has been reduced to be more inline with typical system applications. A lot of adjustments to most of the app's UI has been updated to allow for this. Please report any readability issues if you notice them.
Improved the styling behind multiple inputs, buttons and some mismatched elements that should have all looked the same.
Updated the way we handle ZIP's internally to hopefully handle curse imports via ZIP's a little better
The install queue has had some updates to hopefully show the install queue in a more readable way
The app's subprocess is now started in the correct "working directory" and a bunch of the subprocesses internals have been updated to support this. This removes previous hardcoding of user paths.
Updated Electron to 37 from 34 for those that would be interested in this 🤣

Many issues with our old select component, this should stop the component being half hidden, unresponsive, etc.
Categories are now stored as their own data. This means when you move the last instance from a category, it will still exist. A lot of the systems around categories have also been improved to hopefully improve user experience
Mod resolution should be vastle improved, faster modpack mods list loading, more accurate, and CurseForge modpacks should now load their mods list near instantly
Minor issue with modpack artwork not downloading correctly
Added a possible solution for a large amount of logs being sent back to the app causing in-game performance issues. We now stop reading the games log after 100k lines.