[CI] Auto commit changes from spotless

Author: elasticsearchmachine

x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/plan/QueryPlan.java

@@ -15,7 +15,6 @@
 
 import java.util.ArrayList;
 import java.util.Collection;
-import java.util.Iterator;
 import java.util.List;
 import java.util.function.Consumer;
 import java.util.function.Function;
@@ -145,7 +144,7 @@ private static Object doTransformExpression(Object arg, Function<Expression, ? e
             List<Object> transformed = null;
             boolean hasChanged = false;
             int i = 0;
-            for (Object e: c) {
+            for (Object e : c) {
                 Object next = doTransformExpression(e, traversal);
                 if (e.equals(next) == false) {
                     if (hasChanged == false) {

x-pack/plugin/ql/src/main/java/org/elasticsearch/xpack/ql/expression/NameId.java

@@ -6,7 +6,6 @@
  */
 package org.elasticsearch.xpack.ql.expression;
 
-import java.util.Objects;
 import java.util.concurrent.atomic.AtomicLong;
 
 /**

x-pack/plugin/ql/src/main/java/org/elasticsearch/xpack/ql/plan/QueryPlan.java

@@ -122,7 +122,7 @@ private static Object doTransformExpression(Object arg, Function<Expression, ? e
             List<Object> transformed = null;
             boolean hasChanged = false;
             int i = 0;
-            for (Object e: c) {
+            for (Object e : c) {
                 Object next = doTransformExpression(e, traversal);
                 if (e.equals(next) == false) {
                     if (hasChanged == false) {