Bump media3 from 1.1.1 to 1.2.1

Bumps `media3` from 1.1.1 to 1.2.1.

Updates `androidx.media3:media3-exoplayer` from 1.1.1 to 1.2.1
- [Release notes](https://github.com/androidx/media/releases)
- [Changelog](https://github.com/androidx/media/blob/release/RELEASENOTES.md)
- [Commits](androidx/media@1.1.1...1.2.1)

Updates `androidx.media3:media3-ui` from 1.1.1 to 1.2.1
- [Release notes](https://github.com/androidx/media/releases)
- [Changelog](https://github.com/androidx/media/blob/release/RELEASENOTES.md)
- [Commits](androidx/media@1.1.1...1.2.1)

---
updated-dependencies:
- dependency-name: androidx.media3:media3-exoplayer
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: androidx.media3:media3-ui
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -24,7 +24,7 @@ androidxWork = "2.8.1"
 coil = "2.2.2"
 dexopener = "2.0.5"
 disklrucache = "2.0.2"
-media3 ="1.1.1"
+media3 ="1.2.1"
 floatingactionbutton = "1.10.1"
 glide = "4.15.1"
 glideToVectorYou = "v2.0.0"