Build: Use maven-publish in configurePublishing helper

libraries/tools/gradle-tools/pluginMarkers.gradle

@@ -20,7 +20,8 @@ ext.pluginMarkerProject = { String pluginProjectId ->
     // Remove the default JAR artifact added by the Java plugin
     configurations.archives.artifacts.clear()
 
-    configurePublishing(project)
+    // TODO: Migrate to maven-publish publishing
+    configureLegacyPublishing(project)
 
     task emptyJar(type: Jar)
 

libraries/tools/kotlin-annotations-jvm/build.gradle

@@ -17,11 +17,7 @@ dependencies {
     compileOnly DependenciesKt.kotlinBuiltins(project)
 }
 
-artifacts {
-    archives sourcesJar
-    sources sourcesJar
-}
-
+configureSourcesJar()
 configureJavadocJar()
 
 tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile) {

libraries/tools/script-runtime/build.gradle

@@ -26,11 +26,10 @@ jar {
 }
 
 artifacts {
-    archives sourcesJar
-    sources sourcesJar
     mainJar jar
 }
 
+configureSourcesJar()
 configureJavadocJar()
 
 compileKotlin {