Bump kotlinVersion from 2.3.21 to 2.4.0

Bumps `kotlinVersion` from 2.3.21 to 2.4.0.

Updates `org.jetbrains.kotlin:kotlin-reflect` from 2.3.21 to 2.4.0
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.3.21...v2.4.0)

Updates `org.jetbrains.kotlin:kotlin-stdlib` from 2.3.21 to 2.4.0
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.3.21...v2.4.0)

Updates `org.jetbrains.kotlin:kotlin-test` from 2.3.21 to 2.4.0
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.3.21...v2.4.0)

Updates `org.jetbrains.kotlin.plugin.parcelize` from 2.3.21 to 2.4.0

Updates `org.jetbrains.kotlin.plugin.compose` from 2.3.21 to 2.4.0

Updates `org.jetbrains.kotlin.plugin.serialization` from 2.3.21 to 2.4.0

Updates `org.jetbrains.kotlin.multiplatform` from 2.3.21 to 2.4.0

---
updated-dependencies:
- dependency-name: org.jetbrains.kotlin.multiplatform
  dependency-version: 2.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.jetbrains.kotlin.plugin.compose
  dependency-version: 2.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.jetbrains.kotlin.plugin.parcelize
  dependency-version: 2.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.jetbrains.kotlin.plugin.serialization
  dependency-version: 2.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.jetbrains.kotlin:kotlin-reflect
  dependency-version: 2.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.jetbrains.kotlin:kotlin-stdlib
  dependency-version: 2.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.jetbrains.kotlin:kotlin-test
  dependency-version: 2.4.0
  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

@@ -46,7 +46,7 @@ jsonVersion = "20260522"
 junitKtx = "1.3.0"
 junitVersion = "4.13.2"
 kermitVersion = "2.1.0"
-kotlinVersion = "2.3.21"
+kotlinVersion = "2.4.0"
 kotlinxBom = "1.11.0"
 kspVersion = "2.3.9"
 kotlinxCollectionsImmutable = "0.4.0"