remove unused translation languages

tweaky bombeeky

Merge remote-tracking branch 'upstream' into glitch

Merge pull request #2439 from ClearlyClaire/glitch-soc/merge-upstream

Merge upstream changes up to 4c2aca777f6ae6942d0cf11aee56a925694ccdef

Merge commit '774e1189d26fffd914107a4236f6287043c988f8' into glitch-soc/merge-upstream

Merge pull request #2434 from ClearlyClaire/glitch-soc/merge-upstream

Merge upstream changes up to 640421f661ee4d7e76a2aab607e7b15687940b6f

Change `eslint` config to autofix missing comma and indentation in JS files (#26711)

Merge commit 'e6b903b21e0682c1156ffec583ac2836fda7d657' into glitch-soc/merge-upstream

Fix link handling of mentions in user profiles when logged out (#27185)

Merge pull request #2426 from ClearlyClaire/glitch-soc/merge-upstream

Merge upstream changes up to 57f592fed50747f3c97718a2761e17bafe6c8698

Merge commit '57f592fed50747f3c97718a2761e17bafe6c8698' into glitch-soc/merge-upstream

Convert `dropdown_menu` state to Typescript (#25585)

Improve modals reducer types (#26610)

Merge pull request #2406 from ClearlyClaire/glitch-soc/merge-upstream

Merge upstream changes up to 6273416292090b2f6bfda33f070cea325a1759df

Merge commit '97e4011c3ce31c6d492d5f103e95a35b6ebdc9bd' into glitch-soc/merge-upstream

Conflicts:
- `config/initializers/content_security_policy.rb`:
  Upstream added some code to add the Identity Provider's sign-in endpoint to
  the `form-action` Content Security Policy directive but our version of the
  file is pretty different.
  Ported the change.

Merge commit 'b1d89071384ef028c97a3d28cf8cf6bc0ca6c4ce' into glitch-soc/merge-upstream

Merge commit '93d051e47d27b5bd10be922a81d4d4eb6c306330' into glitch-soc/merge-upstream

Fix notification permissions being requested immediately after login (#26472)

Convert `actions/account_notes` into Typescript (#26601)

Add recent searches in web UI (#26834)