Bump org.jetbrains.kotlinx:kotlinx-serialization-json

Bumps [org.jetbrains.kotlinx:kotlinx-serialization-json](https://github.com/Kotlin/kotlinx.serialization) from 1.8.0 to 1.8.1.
- [Release notes](https://github.com/Kotlin/kotlinx.serialization/releases)
- [Changelog](https://github.com/Kotlin/kotlinx.serialization/blob/master/CHANGELOG.md)
- [Commits](Kotlin/kotlinx.serialization@v1.8.0...v1.8.1)

---
updated-dependencies:
- dependency-name: org.jetbrains.kotlinx:kotlinx-serialization-json
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -11,7 +11,7 @@ androidx-core-splashscreen = "1.0.1"
 androidx-lifecycle = "2.8.7"
 androidx-navigation-compose = "2.8.9"
 androidx-room = "2.6.1"
-kotlinx-serialization-json = "1.8.0"
+kotlinx-serialization-json = "1.8.1"
 libsu = "6.0.0"
 material = "1.12.0"
 okhttp = "4.12.0"