Volume buttons do not change TV volume while casting

[NewAstronaut7451]

Describe the bug

Cast any media to a Chromecast from Android device.. Press volume up or volume down buttons on Android phone. Chromecast volume does not change.
Expected behaviour, volume to change as per any other cast apps.

Logs

Does not apply

Application version

Latest

Where did you install the app from?

Google Play

Device information

Samsung

Android version

Latest

Jellyfin server version

Latestes

Which video player implementations does this bug apply to?

• Web player (default)
• Integrated player (ExoPlayer)
• External player (VLC, mpv, MX Player)