Merge commit '41a505513fb36f7c28c8d8a4270d5ee192169462' into glitch-soc/merge-upstream

Conflicts:
- `app/serializers/initial_state_serializer.rb`:
  Upstream renamed an initial state parameter, where we had extra ones.
  Renamed as upstream did.
- `app/workers/feed_insert_worker.rb`:
  Upstream wrapped database query in a block, we had extra database
  queries because of the DM timeline.
  Moved everything in the block.

app/javascript/mastodon/locales/en.json

@@ -135,6 +135,8 @@
   "community.column_settings.remote_only": "Remote only",
   "compose.language.change": "Change language",
   "compose.language.search": "Search languages...",
+  "compose.published.body": "Post published.",
+  "compose.published.open": "Open",
   "compose_form.direct_message_warning_learn_more": "Learn more",
   "compose_form.encryption_warning": "Posts on Mastodon are not end-to-end encrypted. Do not share any sensitive information over Mastodon.",
   "compose_form.hashtag_warning": "This post won't be listed under any hashtag as it is not public. Only public posts can be searched by hashtag.",