[repo] Migrate 'manifestAttributes()' into buildSrc

libraries/tools/kotlin-project-model/build.gradle.kts

@@ -37,5 +37,5 @@ tasks.named<KotlinJvmCompile>("compileTestFixturesKotlin") {
 }
 
 tasks.named<Jar>("jar") {
-    callGroovy("manifestAttributes", manifest, project)
+    manifestAttributes(manifest)
 }

libraries/tools/script-runtime/build.gradle

@@ -19,7 +19,7 @@ sourceSets {
 }
 
 jar {
-    manifestAttributes(manifest, project, 'Main')
+    LibrariesCommon.manifestAttributes(project, manifest, 'Main')
 }
 
 RepoArtifacts.sourcesJar(project)