Bump streamVideo from 0.3.4 to 0.4.0

Bumps `streamVideo` from 0.3.4 to 0.4.0.

Updates `io.getstream:stream-video-android-compose` from 0.3.4 to 0.4.0
- [Release notes](https://github.com/getstream/stream-video-android/releases)
- [Changelog](https://github.com/GetStream/stream-video-android/blob/develop/CHANGELOG.md)
- [Commits](GetStream/stream-video-android@0.3.4...0.4.0)

Updates `io.getstream:stream-video-android-mock` from 0.3.4 to 0.4.0
- [Release notes](https://github.com/getstream/stream-video-android/releases)
- [Changelog](https://github.com/GetStream/stream-video-android/blob/develop/CHANGELOG.md)
- [Commits](GetStream/stream-video-android@0.3.4...0.4.0)

---
updated-dependencies:
- dependency-name: io.getstream:stream-video-android-compose
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: io.getstream:stream-video-android-mock
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

gradle/libs.versions.toml

@@ -2,7 +2,7 @@
 agp = "8.1.1"
 kotlin = "1.9.10"
 ksp = "1.9.10-1.0.13"
-streamVideo = "0.3.4"
+streamVideo = "0.4.0"
 androidxActivity = "1.7.2"
 androidxComposeCompiler = "1.5.3"
 androidxComposeBom = "2023.08.00"