[K/N] Add SAM with receiver plugin

kotlin-native/build-tools/build.gradle.kts

@@ -12,17 +12,28 @@ plugins {
     // due to https://github.com/gradle/gradle/issues/1697.
     id("kotlin")
     groovy
+    `kotlin-dsl`
     `java-gradle-plugin`
 }
 
 buildscript {
     val rootBuildDirectory by extra(project.file("../.."))
 
+    repositories {
+        project.bootstrapKotlinRepo?.let {
+            maven(url = it)
+        }
+    }
+
     apply(from = rootBuildDirectory.resolve("kotlin-native/gradle/loadRootProperties.gradle"))
     dependencies {
         classpath(commonDependency("com.google.code.gson:gson"))
+        classpath("org.jetbrains.kotlin:kotlin-sam-with-receiver:${project.bootstrapKotlinVersion}")
     }
 }
+apply {
+    plugin("kotlin-sam-with-receiver")
+}
 
 val rootProperties = Properties().apply {
     project(":kotlin-native").projectDir.resolve("gradle.properties").reader().use(::load)