Merge branch 'main' into glitch-soc/merge-upstream

Merge commit 'd27216dc4616d80659c0cc5d2a55394e0e1ae874' into glitch-soc/merge-upstream

Conflicts:
- `.eslintrc.js`:
  Upstream moved a configuration block in which we had added a glitch-only
  path.
  Moved the configuration block as upstream did.
- other files:
  Upstream reordered imports, and those files had different ones.
  Kept our version and reordered imports using the same rules.

Merge commit '8f66126b1010e0aaaa8b5f2a2f4ea8a28824e2b7' into glitch-soc/merge-upstream

Merge pull request #2236 from ClearlyClaire/glitch-soc/merge-upstream

Merge upstream changes up to e387175fc9a3ebfd72ab45ebfe43ecfabef7b0c3

Merge commit '2ce0b666a139726dc406e6c1887728553b947e59' into glitch-soc/merge-upstream

Conflicts:
- `config/webpack/generateLocalePacks.js`:
  A dependency update changed how functions are imported.
  Also, some linting fixes not applicable to glitch-soc.

Update inconsistent `defaultMessage` (#25114)

Enforce import order with ESLint (#25096)

Use the new JSX transform (#25064)

Merge pull request #2216 from ClearlyClaire/glitch-soc/merge-upstream

Merge upstream changes

Fix UI crash in moderation interface when opening the media modal (#24816)

Add type annotation for DisplayName component (#24752)

Merge commit 'c8181eb0a41c4f5c1655d4e400cab071aee4182a' into glitch-soc/merge-upstream

Conflicts:
- `app/javascript/packs/admin.jsx`:
  Upstream reworked imports, but we had many changes.
  Reworked imports as upstream did.
- `app/javascript/packs/public.jsx`:
  Upstream reworked imports, but we had many changes.
  Reworked imports as upstream did.

Merge pull request #2215 from ClearlyClaire/glitch-soc/merge-upstream

Merge upstream changes

Enforce stricter rules for Typescript files (#24910)

Merge commit 'f877aa9d70d0d600961989b8e97c0e0ce3ac1db6' into glitch-soc/merge-upstream

Conflicts:
- `.github/dependabot.yml`:
  Upstream made changes, but we had removed it.
  Discarded upstream changes.
- `.rubocop_todo.yml`:
  Upstream regenerated the file, we had some glitch-soc-specific ignores.
- `app/models/account_statuses_filter.rb`:
  Minor upstream code style change where glitch-soc had slightly different code
  due to handling of local-only posts.
  Updated to match upstream's code style.
- `app/models/status.rb`:
  Upstream moved ActiveRecord callback definitions, glitch-soc had an extra one.
  Moved the definitions as upstream did.
- `app/services/backup_service.rb`:
  Upstream rewrote a lot of the backup service, glitch-soc had changes because
  of exporting local-only posts.
  Took upstream changes and added back code to deal with local-only posts.
- `config/routes.rb`:
  Upstream split the file into different files, while glitch-soc had a few
  extra routes.
  Extra routes added to `config/routes/settings.rb`, `config/routes/api.rb`
  and `config/routes/admin.rb`
- `db/schema.rb`:
  Upstream has new migrations, while glitch-soc had an extra migration.
  Updated the expected serial number to match upstream's.
- `lib/mastodon/version.rb`:
  Upstream added support to set version tags from environment variables, while
  glitch-soc has an extra `+glitch` tag.
  Changed the code to support upstream's feature but prepending a `+glitch`.
- `spec/lib/activitypub/activity/create_spec.rb`:
  Minor code style change upstream, while glitch-soc has extra tests due to
  `directMessage` handling.
  Applied upstream's changes while keeping glitch-soc's extra tests.
- `spec/models/concerns/account_interactions_spec.rb`:
  Minor code style change upstream, while glitch-soc has extra tests.
  Applied upstream's changes while keeping glitch-soc's extra tests.

Change media elements to use aspect-ratio rather than compute height themselves (#24686)

Merge pull request #2198 from ClearlyClaire/glitch-soc/merge-upstream

Merge upstream changes

Merge branch 'main' into glitch-soc/merge-upstream

Conflicts:
- `.github/dependabot.yml`:
  Updated upstream, removed in glitch-soc to disable noise.
  Kept removed.
- `CODE_OF_CONDUCT.md`:
  Upstream updated to a new version of the covenant, but I have not read it
  yet, so kept unchanged.
- `Gemfile.lock`:
  Not a real conflict, one upstream dependency updated textually too close to
  the glitch-soc only `hcaptcha` dependency.
  Applied upstream changes.
- `app/controllers/admin/base_controller.rb`:
  Minor conflict due to glitch-soc's theming system.
  Applied upstream changes.
- `app/controllers/application_controller.rb`:
  Minor conflict due to glitch-soc's theming system.
  Applied upstream changes.
- `app/controllers/disputes/base_controller.rb`:
  Minor conflict due to glitch-soc's theming system.
  Applied upstream changes.
- `app/controllers/relationships_controller.rb`:
  Minor conflict due to glitch-soc's theming system.
  Applied upstream changes.
- `app/controllers/statuses_cleanup_controller.rb`:
  Minor conflict due to glitch-soc's theming system.
  Applied upstream changes.
- `app/helpers/application_helper.rb`:
  Minor conflict due to glitch-soc's theming system.
  Applied upstream changes.
- `app/javascript/mastodon/features/compose/components/compose_form.jsx`:
  Upstream added a highlight animation for onboarding, while we changed the
  max character limit.
  Applied our local changes on top of upstream's new version.
- `app/views/layouts/application.html.haml`:
  Minor conflict due to glitch-soc's theming system.
  Applied upstream changes.
- `stylelint.config.js`:
  Upstream added ignore paths, glitch-soc had extra ignore paths.
  Added the same paths as upstream.

Add lines to threads in web UI (#24549)

Add new onboarding flow to web UI (#24619)