Applied Spotless.

Author: jbduncan

plugin-gradle/src/main/java/com/diffplug/gradle/spotless/FormatExtension.java

@@ -29,6 +29,7 @@
 import java.util.stream.Stream;
 
 import javax.annotation.Nullable;
+
 import org.gradle.api.GradleException;
 import org.gradle.api.Project;
 import org.gradle.api.file.FileCollection;
@@ -208,8 +209,7 @@ public void addStep(FormatterStep newStep) {
 	}
 
 	/** Returns the existing step with the given name, if any. */
-	protected @Nullable
-	FormatterStep getExistingStep(String stepName) {
+	protected @Nullable FormatterStep getExistingStep(String stepName) {
 		return steps.stream() //
 				.filter(step -> stepName.equals(step.getName())) //
 				.findFirst() //