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

Conflicts:
- `app/controllers/accounts_controller.rb`:
  Upstream change too close to a glitch-soc change related to
  instance-local toots. Merged upstream changes.
- `app/services/fan_out_on_write_service.rb`:
  Minor conflict due to glitch-soc's handling of Direct Messages,
  merged upstream changes.
- `yarn.lock`:
  Not really a conflict, caused by glitch-soc-only dependencies
  being textually too close to updated upstream dependencies.
  Merged upstream changes.

app/javascript/mastodon/features/compose/components/privacy_dropdown.js

@@ -179,7 +179,7 @@ class PrivacyDropdown extends React.PureComponent {
     } else {
       const { top } = target.getBoundingClientRect();
       if (this.state.open && this.activeElement) {
-        this.activeElement.focus();
+        this.activeElement.focus({ preventScroll: true });
       }
       this.setState({ placement: top * 2 < innerHeight ? 'bottom' : 'top' });
       this.setState({ open: !this.state.open });
@@ -220,7 +220,7 @@ class PrivacyDropdown extends React.PureComponent {
 
   handleClose = () => {
     if (this.state.open && this.activeElement) {
-      this.activeElement.focus();
+      this.activeElement.focus({ preventScroll: true });
     }
     this.setState({ open: false });
   }