Bump kotlin from 2.1.0-Beta1 to 2.1.0-Beta2

Bumps `kotlin` from 2.1.0-Beta1 to 2.1.0-Beta2.

Updates `org.jetbrains.kotlin.jvm` from 2.1.0-Beta1 to 2.1.0-Beta2
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/v2.1.0-Beta2/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.1.0-Beta1...v2.1.0-Beta2)

Updates `org.jetbrains.kotlin.plugin.serialization` from 2.1.0-Beta1 to 2.1.0-Beta2
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/v2.1.0-Beta2/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.1.0-Beta1...v2.1.0-Beta2)

Updates `org.jetbrains.kotlin.plugin.compose` from 2.1.0-Beta1 to 2.1.0-Beta2
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/v2.1.0-Beta2/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.1.0-Beta1...v2.1.0-Beta2)

---
updated-dependencies:
- dependency-name: org.jetbrains.kotlin.jvm
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.jetbrains.kotlin.plugin.serialization
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.jetbrains.kotlin.plugin.compose
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

gradle/libs.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-kotlin = "2.1.0-Beta1"
+kotlin = "2.1.0-Beta2"
 detekt = "1.23.7"
 coroutines = "1.9.0"
 datetime = "0.6.1"