Bump org.jetbrains.kotlin:kotlin-gradle-plugin from 2.0.21 to 2.1.0

Bumps [org.jetbrains.kotlin:kotlin-gradle-plugin](https://github.com/JetBrains/kotlin) from 2.0.21 to 2.1.0.
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.21...v2.1.0)

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

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

build.gradle

@@ -35,7 +35,7 @@ dependencies {
     // required to replace deprecated gradle GFileUtils
     implementation 'commons-io:commons-io:2.18.0'
     compileOnly 'com.android.tools.build:gradle:7.4.0'
-    compileOnly 'org.jetbrains.kotlin:kotlin-gradle-plugin:2.0.21'
+    compileOnly 'org.jetbrains.kotlin:kotlin-gradle-plugin:2.1.0'
 
     testImplementation('org.spockframework:spock-core:2.3-groovy-3.0') {
         exclude group: 'org.codehaus.groovy'