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

Conflicts:
- `app/controllers/settings/preferences_controller.rb`:
  Conflicts due to us having more user settings and upstream dropping
  `hide_network` (to replace it with an account attribute, properly migrated).
  Dropped `hide_network` like upstream.
- `app/lib/user_settings_decorator.rb`:
  Conflicts due to us having more user settings and upstream dropping
  `hide_network` (to replace it with an account attribute, properly migrated).
  Dropped `hide_network` like upstream.
- `app/models/status.rb`:
  Conflict because of slight change in how glitch-soc handles the scope to
  filter out local-only posts for anonymous viewers.
  Took upstream's changes and re-applied glitch-soc's change.
- `app/models/user.rb`:
  Conflicts due to us having more user settings and upstream dropping
  `hide_network` (to replace it with an account attribute, properly migrated).
  Dropped `hide_network` like upstream.
- `app/views/directories/index.html.haml`:
  Conflict because upstream redesigned that page while glitch-soc had a minor
  change to support hiding the number of followers.
  Ported glitch-soc's change on top of upstream's redesign.

Additional changes:
- `app/models/account_statuses_filter.rb`:
  See change to `app/models/status.rb`.

spec/policies/user_policy_spec.rb

@@ -114,13 +114,13 @@ RSpec.describe UserPolicy do
 
   permissions :promote? do
     context 'admin?' do
-      context 'promoteable?' do
+      context 'promotable?' do
         it 'permits' do
           expect(subject).to permit(admin, john.user)
         end
       end
 
-      context '!promoteable?' do
+      context '!promotable?' do
         it 'denies' do
           expect(subject).to_not permit(admin, admin.user)
         end