[CI] Auto commit changes from spotless

Author: elasticsearchmachine

server/src/test/java/org/elasticsearch/index/engine/ThreadPoolMergeExecutorServiceDiskSpaceTests.java

@@ -603,8 +603,8 @@ public void testAbortingOrRunningMergeTaskHoldsUpBudget() throws Exception {
         }
         if (setThreadPoolMergeSchedulerSetting) {
             assertWarnings(
-                    "[indices.merge.scheduler.use_thread_pool] setting was deprecated in Elasticsearch "
-                            + "and will be removed in a future release. See the breaking changes documentation for the next major version."
+                "[indices.merge.scheduler.use_thread_pool] setting was deprecated in Elasticsearch "
+                    + "and will be removed in a future release. See the breaking changes documentation for the next major version."
             );
         }
     }
@@ -890,8 +890,8 @@ public void testUnavailableBudgetBlocksNewMergeTasksFromStartingExecution() thro
         }
         if (setThreadPoolMergeSchedulerSetting) {
             assertWarnings(
-                    "[indices.merge.scheduler.use_thread_pool] setting was deprecated in Elasticsearch "
-                            + "and will be removed in a future release. See the breaking changes documentation for the next major version."
+                "[indices.merge.scheduler.use_thread_pool] setting was deprecated in Elasticsearch "
+                    + "and will be removed in a future release. See the breaking changes documentation for the next major version."
             );
         }
     }
@@ -1047,8 +1047,8 @@ public void testMergeTasksAreUnblockedWhenMoreDiskSpaceBecomesAvailable() throws
         }
         if (setThreadPoolMergeSchedulerSetting) {
             assertWarnings(
-                    "[indices.merge.scheduler.use_thread_pool] setting was deprecated in Elasticsearch "
-                            + "and will be removed in a future release. See the breaking changes documentation for the next major version."
+                "[indices.merge.scheduler.use_thread_pool] setting was deprecated in Elasticsearch "
+                    + "and will be removed in a future release. See the breaking changes documentation for the next major version."
             );
         }
     }