feat(web): add support for casting (#18231)

* recreate #13966

* gcast button works

* rewrote gcast-player to be GCastDestination and CastManager manages the interface between UI and casting destinations

* remove unneeded imports

* add "Connected to" translation

* Remove css for cast launcher

* fix tests

* fix doc tests

* fix the receiver application ID

* remove casting app ID

* remove cast button from nav bar

It is now present at the following locations:

- shared link album and single asset views
- asset viewer (normal user)
- album view (normal user)

* part 1 of fixes from @danieldietzler code review

* part 2 of code review changes from @danieldietzler and @jsram91

* cleanup documentation

* onVideoStarted missing callback

* add token expiry validation

* cleanup logic and logging

* small cleanup

* rename to ICastDestination

* cast button changes

web/package.json

@@ -69,6 +69,7 @@
     "@testing-library/jest-dom": "^6.4.2",
     "@testing-library/svelte": "^5.2.6",
     "@testing-library/user-event": "^14.5.2",
+    "@types/chromecast-caf-sender": "^1.0.11",
     "@types/dom-to-image": "^2.6.7",
     "@types/justified-layout": "^4.1.4",
     "@types/lodash-es": "^4.17.12",