[Android] Remove the Android Auto car service and settings

[Nicolas Pomepuy]

vlc-android | branch: master | Nicolas Pomepuy <nicolas at videolabs.io> | Tue Sep  2 12:58:18 2025 +0200| [b78c26ce680e4f74e274f7cf9d9d062e19e53500] | committer: Nicolas Pomepuy

Remove the Android Auto car service and settings

> https://code.videolan.org/videolan/vlc-android/commit/b78c26ce680e4f74e274f7cf9d9d062e19e53500
---

 .../main/java/org/videolan/resources/Constants.kt  |   1 -
 application/vlc-android/AndroidManifest.xml        |  12 --
 .../src/org/videolan/vlc/PlaybackService.kt        |  11 --
 .../src/org/videolan/vlc/car/CarScreens.kt         | 150 ---------------------
 .../src/org/videolan/vlc/car/VLCCarService.kt      |  81 -----------
 5 files changed, 255 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/b78c26ce680e4f74e274f7cf9d9d062e19e53500