Run spotless

buildSrc/src/main/kotlin/DokkaConfig.kt

@@ -1,3 +1,19 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 import java.net.URL
 import org.gradle.api.Project
 import org.gradle.kotlin.dsl.apply
@@ -25,4 +41,4 @@ fun Project.configureDokka(artifactId: String, version: String) {
       }
     }
   }
-}
+}