Merge remote-tracking branch 'upstream/develop' into shigusegubu

* upstream/develop: (32 commits)
  [Debug] Avoid duplicates in the who to follow panel
  updated German translation  * added theme settings  * added various missing single strings
  Fix translation typo in registration.vue
  Update README
  Fix profiles without statuses not loading
  Fix conflicting styles
  Remove commented out back button
  Cleanup and remove divider element in side drawer
  New routes, notifications, other impovements in side drwaer
  Add "noAttachmentLinks" to src/modules/instance.js
  Make "noAttachmentLinks" configurable
  No attachment links
  Treat reserved users like external users in the frontend.
  User Card Content fixes and updates
  scopeCopy → true by default
  Restore old routes, enable user route as fallback.
  improve web push notifications
  fix
  Update japanese translation
  fix inconsistencies within who_to_follow_panel
  ...

static/config.json

@@ -5,17 +5,19 @@
   "logo": "/static/logo.svg",
   "logoMask": true,
   "logoMargin": ".1em",
-  "redirectRootNoLogin": "/~/main/all",
-  "redirectRootLogin": "/~/main/friends",
+  "redirectRootNoLogin": "/main/all",
+  "redirectRootLogin": "/main/friends",
   "chatDisabled": false,
   "showInstanceSpecificPanel": false,
   "scopeOptionsEnabled": false,
   "formattingOptionsEnabled": false,
   "collapseMessageWithSubject": false,
-  "scopeCopy": false,
+  "scopeCopy": true,
   "subjectLineBehavior": "noop",
   "alwaysShowSubjectInput": false,
   "hidePostStats": false,
   "hideUserStats": false,
-  "loginMethod": "password"
+  "loginMethod": "password",
+  "webPushNotifications": false,
+  "noAttachmentLinks": false
 }