Fix cast broken due to invalid manifest entry

Fix or suppress various lint warnings

Fix stop time in ExternalPlayer

Previously, since the web client thought the external player was transcoding, due to a stubbed device profile, it added the transcoding offset to the current time on playback stop, sending the wrong value to the server. Simply marking all content as direct-playable fixes this.
Additionally, some timestamp handling issues related to ticks vs milliseconds were fixed.

Update ExoPlayer to 2.16

Translated using Weblate (Portuguese (Portugal))

Currently translated at 100.0% (89 of 89 strings)

Translation: Jellyfin Android/Jellyfin Android
Translate-URL: https://translate.jellyfin.org/projects/jellyfin-android/jellyfin-android/pt_PT/

Workaround for serviceWorker cache prevent injections (jellyfin#526)

* Workaround for serviceWorker cache prevent injections

* Use compat APIs, return 404 instead of comment

Co-authored-by: Maxr1998 <[email protected]>
(cherry picked from commit e4719dc)

Properly open live streams before playback when necessary (jellyfin#503)

Instruct the media info controller to automatically open the live stream for any media that
requires opening. This fixes media resolution for Live TV streams that require opening.

Update jellyfin-sdk-kotlin to 1.0.2

Fix a rare crash when starting the app

fix odd release naming due to signing (jellyfin#448)

* fix odd release naming due to signing

* add unsigned and debug builds to publish pack