Co-Authored-By: hi@notnite.com

moonbase: add submenu to settings context menu

moonbase: fix settings tab classes

everywhere: a bunch of rspack fixes

Latest canary SWC fixes

Fix a bunch of things

moonbase: fix search bar find

Nix flake

contextMenu: Much more robust closing detection

Context menu library

moonbase: fix filter bar tag item search

moonbase: Use unique IDs for extension management

Fix pretty much everything else

some canary fixes

moonbase: Implement multiline text input for settings

This breaks being able to `spacepack.inspect` our own modules and will end up
adding extra noise into stacktraces. A better solution would be to figure out
how to do error handling at a webpack level.