[Gradle, JS]Run kotlinNodeJsSetup ad kotlinYarnSetup instead of assemble

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/Kotlin2JsGradlePluginIT.kt

@@ -1075,7 +1075,7 @@ class GeneralKotlin2JsGradlePluginIT : KGPBaseTest() {
                         }
                         """
             }
-            build("assemble")
+            build("kotlinNodeJsSetup", "kotlinYarnSetup")
         }
     }