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

Conflicts:
- `README.md`:
  Upstream changed their README, we have our own.
  Kept ours.
- `app/helpers/application_helper.rb`:
  Minor code style fix upstream, on a line that is different in glitch-soc
  due to the different theming system.
  Applied the code style fix to our own code.
- `app/views/settings/preferences/appearance/show.html.haml`:
  Code style fix on a line next to lines exclusive to glitch-soc.
  Applied upstream changes.
- `yarn.lock`:
  Upstream updated a dependency textually close to a glitch-soc-only
  dependency.
  Updated the dependency like upstream did.

spec/models/status_spec.rb

@@ -114,85 +114,6 @@ RSpec.describe Status, type: :model do
     end
   end
 
-  describe '#translatable?' do
-    before do
-      allow(TranslationService).to receive(:configured?).and_return(true)
-      allow(TranslationService).to receive(:configured).and_return(TranslationService.new)
-      allow(TranslationService.configured).to receive(:supported?).with('es', 'en').and_return(true)
-
-      subject.language = 'es'
-      subject.visibility = :public
-    end
-
-    context 'all conditions are satisfied' do
-      it 'returns true' do
-        expect(subject.translatable?).to be true
-      end
-    end
-
-    context 'translation service is not configured' do
-      it 'returns false' do
-        allow(TranslationService).to receive(:configured?).and_return(false)
-        allow(TranslationService).to receive(:configured).and_raise(TranslationService::NotConfiguredError)
-        expect(subject.translatable?).to be false
-      end
-    end
-
-    context 'status language is nil' do
-      it 'returns true' do
-        subject.language = nil
-        allow(TranslationService.configured).to receive(:supported?).with(nil, 'en').and_return(true)
-        expect(subject.translatable?).to be true
-      end
-    end
-
-    context 'status language is same as default locale' do
-      it 'returns false' do
-        subject.language = I18n.locale
-        expect(subject.translatable?).to be false
-      end
-    end
-
-    context 'status language is unsupported' do
-      it 'returns false' do
-        subject.language = 'af'
-        allow(TranslationService.configured).to receive(:supported?).with('af', 'en').and_return(false)
-        expect(subject.translatable?).to be false
-      end
-    end
-
-    context 'default locale is unsupported' do
-      it 'returns false' do
-        allow(TranslationService.configured).to receive(:supported?).with('es', 'af').and_return(false)
-        I18n.with_locale('af') do
-          expect(subject.translatable?).to be false
-        end
-      end
-    end
-
-    context 'default locale has region' do
-      it 'returns true' do
-        I18n.with_locale('en-GB') do
-          expect(subject.translatable?).to be true
-        end
-      end
-    end
-
-    context 'status text is blank' do
-      it 'returns false' do
-        subject.text = ' '
-        expect(subject.translatable?).to be false
-      end
-    end
-
-    context 'status visiblity is hidden' do
-      it 'returns false' do
-        subject.visibility = 'limited'
-        expect(subject.translatable?).to be false
-      end
-    end
-  end
-
   describe '#content' do
     it 'returns the text of the status if it is not a reblog' do
       expect(subject.content).to eql subject.text