[Gradle][Minor] Move JsIrCompilationDetails into separate source file

KT-54312

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/plugin/mpp/CompilationDetails.kt

@@ -12,9 +12,6 @@ import org.jetbrains.kotlin.gradle.plugin.*
 import org.jetbrains.kotlin.gradle.plugin.mpp.pm20.*
 import org.jetbrains.kotlin.gradle.plugin.mpp.pm20.util.*
 import org.jetbrains.kotlin.gradle.plugin.sources.*
-import org.jetbrains.kotlin.gradle.targets.js.ir.KotlinJsIrCompilation
-import org.jetbrains.kotlin.gradle.targets.js.KotlinJsTarget
-import org.jetbrains.kotlin.gradle.targets.js.ir.KotlinJsIrTarget
 import org.jetbrains.kotlin.gradle.utils.*
 import org.jetbrains.kotlin.tooling.core.closure
 import java.util.*
@@ -56,20 +53,6 @@ internal val CompilationDetails<*>.associateCompilationsClosure: Iterable<Compil
     get() = closure { it.associateCompilations }
 
 
-internal class JsIrCompilationDetails(
-    target: KotlinTarget, compilationPurpose: String, defaultSourceSet: KotlinSourceSet
-) : JsCompilationDetails(target, compilationPurpose, defaultSourceSet) {
-
-    internal abstract class JsIrCompilationDependencyHolder @Inject constructor(target: KotlinTarget, compilationPurpose: String) :
-        JsCompilationDependenciesHolder(target, compilationPurpose) {
-        override val disambiguationClassifierInPlatform: String?
-            get() = (target as KotlinJsIrTarget).disambiguationClassifierInPlatform
-    }
-
-    override val kotlinDependenciesHolder: HasKotlinDependencies
-        get() = target.project.objects.newInstance(JsIrCompilationDependencyHolder::class.java, target, compilationPurpose)
-}
-
 internal abstract class KotlinDependencyConfigurationsHolder @Inject constructor(
     val project: Project,
     private val configurationNamesPrefix: String?,

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/plugin/mpp/JsIrCompilationDetails.kt

@@ -0,0 +1,26 @@
+/*
+ * Copyright 2010-2022 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.gradle.plugin.mpp
+
+import org.jetbrains.kotlin.gradle.plugin.HasKotlinDependencies
+import org.jetbrains.kotlin.gradle.plugin.KotlinSourceSet
+import org.jetbrains.kotlin.gradle.plugin.KotlinTarget
+import org.jetbrains.kotlin.gradle.targets.js.ir.KotlinJsIrTarget
+import javax.inject.Inject
+
+internal class JsIrCompilationDetails(
+    target: KotlinTarget, compilationPurpose: String, defaultSourceSet: KotlinSourceSet
+) : JsCompilationDetails(target, compilationPurpose, defaultSourceSet) {
+
+    internal abstract class JsIrCompilationDependencyHolder @Inject constructor(target: KotlinTarget, compilationPurpose: String) :
+        JsCompilationDependenciesHolder(target, compilationPurpose) {
+        override val disambiguationClassifierInPlatform: String?
+            get() = (target as KotlinJsIrTarget).disambiguationClassifierInPlatform
+    }
+
+    override val kotlinDependenciesHolder: HasKotlinDependencies
+        get() = target.project.objects.newInstance(JsIrCompilationDependencyHolder::class.java, target, compilationPurpose)
+}