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

Conflicts:
- `README.md`:
  Upstream added a link to the roadmap, but we have a completely different README.
  Kept ours.
- `app/models/media_attachment.rb`:
  Upstream upped media attachment limits.
  Updated the default according to upstream's.
- `db/migrate/20180831171112_create_bookmarks.rb`:
  Upstream changed the migration compatibility level.
  Did so too.
- `config/initializers/content_security_policy.rb`:
  Upstream refactored this file but we have a different version.
  Kept our version.
- `app/controllers/settings/preferences_controller.rb`:
  Upstream completely refactored user settings storage, and glitch-soc has a
  different set of settings.
  The file does not directly references individual settings anymore.
  Applied upstream changes.
- `app/lib/user_settings_decorator.rb`:
  Upstream completely refactored user settings storage, and glitch-soc has a
  different set of settings.
  The file got removed entirely.
  Removed it as well.
- `app/models/user.rb`:
  Upstream completely refactored user settings storage, and glitch-soc has a
  different set of settings.
  References to individual settings have been removed from the file.
  Removed them as well.
- `app/views/settings/preferences/appearance/show.html.haml`:
  Upstream completely refactored user settings storage, and glitch-soc has a
  different set of settings.
  Applied upstream's changes and ported ours back.
- `app/views/settings/preferences/notifications/show.html.haml`:
  Upstream completely refactored user settings storage, and glitch-soc has a
  different set of settings.
  Applied upstream's changes and ported ours back.
- `app/views/settings/preferences/other/show.html.haml`:
  Upstream completely refactored user settings storage, and glitch-soc has a
  different set of settings.
  Applied upstream's changes and ported ours back.
- `config/settings.yml`:
  Upstream completely refactored user settings storage, and glitch-soc has a
  different set of settings.
  In particular, upstream removed user-specific and unused settings.
  Did the same in glitch-soc.
- `spec/controllers/application_controller_spec.rb`:
  Conflicts due to glitch-soc's theming system.
  Mostly kept our version, as upstream messed up the tests.

spec/services/notify_service_spec.rb

@@ -54,7 +54,8 @@ RSpec.describe NotifyService, type: :service do
     let(:type)     { :mention }
 
     before do
-      user.settings.interactions = user.settings.interactions.merge('must_be_following_dm' => enabled)
+      user.settings.update('interactions.must_be_following_dm': enabled)
+      user.save
     end
 
     context 'if recipient is supposed to be following sender' do
@@ -155,8 +156,8 @@ RSpec.describe NotifyService, type: :service do
     before do
       ActionMailer::Base.deliveries.clear
 
-      notification_emails = user.settings.notification_emails
-      user.settings.notification_emails = notification_emails.merge('follow' => enabled)
+      user.settings.update('notification_emails.follow': enabled)
+      user.save
     end
 
     context 'when email notification is enabled' do

spec/services/report_service_spec.rb

@@ -96,7 +96,8 @@ RSpec.describe ReportService, type: :service do
 
     before do
       ActionMailer::Base.deliveries.clear
-      source_account.user.settings.notification_emails['report'] = true
+      source_account.user.settings['notification_emails.report'] = true
+      source_account.user.save
     end
 
     it 'does not send an e-mail' do

spec/services/update_status_service_spec.rb

@@ -120,7 +120,9 @@ RSpec.describe UpdateStatusService, type: :service do
     before do
       status.update(poll: poll)
       VoteService.new.call(voter, poll, [0])
-      subject.call(status, status.account_id, text: 'Foo', poll: { options: %w(Bar Baz Foo), expires_in: 5.days.to_i })
+      Sidekiq::Testing.fake! do
+        subject.call(status, status.account_id, text: 'Foo', poll: { options: %w(Bar Baz Foo), expires_in: 5.days.to_i })
+      end
     end
 
     it 'updates poll' do
@@ -138,6 +140,11 @@ RSpec.describe UpdateStatusService, type: :service do
     it 'saves edit history' do
       expect(status.edits.pluck(:poll_options)).to eq [%w(Foo Bar), %w(Bar Baz Foo)]
     end
+
+    it 'requeues expiration notification' do
+      poll = status.poll.reload
+      expect(PollExpirationNotifyWorker).to have_enqueued_sidekiq_job(poll.id).at(poll.expires_at + 5.minutes)
+    end
   end
 
   context 'when mentions in text change' do