[Gradle] Add api marker to Kotlin compilation tasks DSL

Kotlin's compilation tasks DSL should also be separated from other DSL
parts.

^KT-57292 In Progress

libraries/tools/kotlin-gradle-plugin-api/src/common/kotlin/org/jetbrains/kotlin/gradle/dsl/KotlinCompile.kt

@@ -22,6 +22,7 @@ import org.jetbrains.kotlin.gradle.tasks.KotlinCompilationTask
  *
  * @see [KotlinCommonOptions]
  */
+@KotlinGradlePluginDsl
 interface KotlinCompile<out T : KotlinCommonOptions> : Task {
 
     /**

libraries/tools/kotlin-gradle-plugin-api/src/common/kotlin/org/jetbrains/kotlin/gradle/tasks/KotlinCompilationTask.kt

@@ -9,6 +9,7 @@ import org.gradle.api.Action
 import org.gradle.api.Task
 import org.gradle.api.tasks.Nested
 import org.jetbrains.kotlin.gradle.dsl.KotlinCommonCompilerOptions
+import org.jetbrains.kotlin.gradle.dsl.KotlinGradlePluginDsl
 
 /**
  * Represents a Kotlin task compiling using configurable [compilerOptions].
@@ -17,6 +18,7 @@ import org.jetbrains.kotlin.gradle.dsl.KotlinCommonCompilerOptions
  *
  * @see [KotlinCommonCompilerOptions]
  */
+@KotlinGradlePluginDsl
 interface KotlinCompilationTask<out CO : KotlinCommonCompilerOptions> : Task {
 
     /**

libraries/tools/kotlin-gradle-plugin-api/src/common/kotlin/org/jetbrains/kotlin/gradle/tasks/KotlinToolTask.kt

@@ -9,6 +9,7 @@ import org.gradle.api.Action
 import org.gradle.api.Task
 import org.gradle.api.tasks.Nested
 import org.jetbrains.kotlin.gradle.dsl.KotlinCommonCompilerToolOptions
+import org.jetbrains.kotlin.gradle.dsl.KotlinGradlePluginDsl
 
 /**
  * Represents a Kotlin task performing further processing of compiled code via additional Kotlin tools using configurable [toolOptions].
@@ -18,6 +19,7 @@ import org.jetbrains.kotlin.gradle.dsl.KotlinCommonCompilerToolOptions
  *
  * @see [KotlinCommonCompilerToolOptions]
  */
+@KotlinGradlePluginDsl
 interface KotlinToolTask<out TO : KotlinCommonCompilerToolOptions> : Task {
 
     /**