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

Conflicts:
- README.md
- app/javascript/styles/mastodon/components.scss
  conflicts caused by image URLs being different
- app/models/status.rb
  as_home_timeline removed, kept glitch-soc-only as_direct_timeline
- app/views/statuses/_simple_status.html.haml
- config/locales/en.yml
  some strings were changed upstream
- spec/models/status_spec.rb
  as_home_timeline removed, kept glitch-soc-only as_direct_timeline

app/models/media_attachment.rb

@@ -57,6 +57,7 @@ class MediaAttachment < ApplicationRecord
     small: {
       convert_options: {
         output: {
+          'loglevel' => 'fatal',
           vf: 'scale=\'min(400\, iw):min(400\, ih)\':force_original_aspect_ratio=decrease',
         },
       },
@@ -70,6 +71,7 @@ class MediaAttachment < ApplicationRecord
       keep_same_format: true,
       convert_options: {
         output: {
+          'loglevel' => 'fatal',
           'map_metadata' => '-1',
           'c:v' => 'copy',
           'c:a' => 'copy',
@@ -84,6 +86,7 @@ class MediaAttachment < ApplicationRecord
       content_type: 'audio/mpeg',
       convert_options: {
         output: {
+          'loglevel' => 'fatal',
           'q:a' => 2,
         },
       },