[CI] Auto commit changes from spotless

Author: elasticsearchmachine

server/src/main/java/org/elasticsearch/common/util/concurrent/EsExecutorService.java

@@ -28,10 +28,8 @@ public interface EsExecutorService extends ExecutorService {
 
     int getLargestPoolSize();
 
-
-
     // FIXME is this required?! Any usage outside of tests? Investigate InternalWatchExecutor?
-    default Stream<Runnable> getTasks(){
+    default Stream<Runnable> getTasks() {
         return Stream.empty();
     }
 

server/src/main/java/org/elasticsearch/common/util/concurrent/TaskTracker.java

@@ -181,7 +181,7 @@ boolean trackingMaxQueueLatency() {
         return trackMaxQueueLatency;
     }
 
-    void appendTaskExecutionDetails(StringBuilder sb){
+    void appendTaskExecutionDetails(StringBuilder sb) {
         sb.append("task execution EWMA = ")
             .append(TimeValue.timeValueNanos((long) getTaskExecutionEWMA()))
             .append(", ")