Fix a bug where clicking in a favourite push notification would result in a 404 (not found) error, since we were redirecting the user to the wrong URL (we were redirecting to /@<user who favourited>/<favourited status id>, when it should be /@<favourited status author>/<favourited status id>)
* Change public accounts pages to mount the web UI
* Fix handling of remote usernames in routes
- When logged in, serve web app
- When logged out, redirect to permalink
- Fix `app-body` class not being set sometimes due to name conflict
* Fix missing `multiColumn` prop
* Fix failing test
* Use `discoverable` attribute to control indexing directives
* Fix `<ColumnLoading />` not using `multiColumn`
* Add `noindex` to accounts in REST API
* Change noindex directive to not be rendered by default before a route is mounted
* Add loading indicator for detailed status in web UI
* Fix missing indicator appearing while account is loading in web UI
* Add notifications when a reblogged status has been updated
* Change wording to say "edit" instead of "update" and add missing controls
* Replace previous update notifications with the most up-to-date one
> Good lord what is happening in there
Previously the contents of the Web Push API payloads closely resembled the structure of JavaScript's [Notification](https://developer.mozilla.org/en-US/docs/Web/API/Notification). But now that the API is open to non-browser apps, and given that there is no required coupling between contents of the payload and a Notification object, here is how I changed the payload:
```json
{
"access_token": "...",
"preferred_locale": "en",
"notification_id": "12345",
"notification_type": "follow",
"title": "So and so followed you",
"body": "This is my bio",
"icon": "https://example.com/avatar.png"
}
```
The title, body and icon attributes are included as a fallback so you can construct a minimal notification if you cannot perform a network request to the API to get more data.
* Refactor Web::PushSubscription, remove welcome message
* Add missing helper
* Use locale of the receiver on push notifications (#4519)
* Remove unused translations
* Fix dir on notifications
* fix(web_push_notification): Do not hard reload tab
* fix(web_push_notification_worker): Guard against null subscription
* refactor: Incorporate pull request feedback
