chore(deps): bump org.jetbrains.kotlin.plugin.compose in /snippets

Bumps [org.jetbrains.kotlin.plugin.compose](https://github.com/JetBrains/kotlin) from 2.0.0 to 2.0.21.
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](https://github.com/JetBrains/kotlin/commits)

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

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

snippets/app-compose/build.gradle.kts

@@ -17,7 +17,7 @@
 plugins {
     id("com.android.application")
     id("org.jetbrains.kotlin.android")
-    id("org.jetbrains.kotlin.plugin.compose") version "2.0.0"
+    id("org.jetbrains.kotlin.plugin.compose") version "2.0.21"
     id("com.google.android.libraries.mapsplatform.secrets-gradle-plugin")
 }