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

Conflicts:
- `app/lib/feed_manager.rb`:
  Not a real conflict, glitch-soc-only DM-related method
  too close to changed upstream stuff.
  Ported upstream changes.
- `app/services/batched_remove_status_service.rb`:
  Additional logic in glitch-soc to clear DMs from timelines.
  Ported upstream changes and fixed the DM TL clearing logic.
- `app/workers/scheduler/feed_cleanup_scheduler.rb`:
  Additional code in glitch-soc to clear DM timelines.
  Ported upstream changes.

lib/tasks/mastodon.rake

@@ -412,7 +412,7 @@ namespace :mastodon do
 
           password = SecureRandom.hex(16)
 
-          user = User.new(admin: true, email: email, password: password, confirmed_at: Time.now.utc, account_attributes: { username: username })
+          user = User.new(admin: true, email: email, password: password, confirmed_at: Time.now.utc, account_attributes: { username: username }, bypass_invite_request_check: true)
           user.save(validate: false)
 
           prompt.ok "You can login with the password: #{password}"