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

Conflicts:
- Gemfile.lock
- app/controllers/accounts_controller.rb
- app/controllers/admin/dashboard_controller.rb
- app/controllers/follower_accounts_controller.rb
- app/controllers/following_accounts_controller.rb
- app/controllers/remote_follow_controller.rb
- app/controllers/stream_entries_controller.rb
- app/controllers/tags_controller.rb
- app/javascript/packs/public.js
- app/lib/sanitize_config.rb
- app/models/account.rb
- app/models/form/admin_settings.rb
- app/models/media_attachment.rb
- app/models/stream_entry.rb
- app/models/user.rb
- app/serializers/initial_state_serializer.rb
- app/services/batched_remove_status_service.rb
- app/services/post_status_service.rb
- app/services/process_mentions_service.rb
- app/services/reblog_service.rb
- app/services/remove_status_service.rb
- app/views/admin/settings/edit.html.haml
- config/locales/simple_form.pl.yml
- config/settings.yml
- docker-compose.yml

app/javascript/mastodon/locales/ja.json

@@ -160,6 +160,7 @@
   "home.column_settings.basic": "基本設定",
   "home.column_settings.show_reblogs": "ブースト表示",
   "home.column_settings.show_replies": "返信表示",
+  "home.column_settings.update_live": "Update in real-time",
   "intervals.full.days": "{number}日",
   "intervals.full.hours": "{number}時間",
   "intervals.full.minutes": "{number}分",
@@ -225,6 +226,7 @@
   "lists.new.title_placeholder": "新規リスト名",
   "lists.search": "フォローしている人の中から検索",
   "lists.subheading": "あなたのリスト",
+  "load_pending": "{count, plural, one {# new item} other {# new items}}",
   "loading_indicator.label": "読み込み中...",
   "media_gallery.toggle_visible": "表示切り替え",
   "missing_indicator.label": "見つかりません",
@@ -319,6 +321,7 @@
   "search_results.accounts": "人々",
   "search_results.hashtags": "ハッシュタグ",
   "search_results.statuses": "トゥート",
+  "search_results.statuses_fts_disabled": "Searching toots by their content is not enabled on this Mastodon server.",
   "search_results.total": "{count, number}件の結果",
   "status.admin_account": "@{name} のモデレーション画面を開く",
   "status.admin_status": "このトゥートをモデレーション画面で開く",