[CI] Auto commit changes from spotless

Author: elasticsearchmachine

server/src/main/java/org/elasticsearch/action/admin/indices/resolve/ResolveIndexAction.java

@@ -53,7 +53,6 @@
 import org.elasticsearch.search.crossproject.CrossProjectIndexResolutionValidator;
 import org.elasticsearch.search.crossproject.CrossProjectModeDecider;
 import org.elasticsearch.tasks.Task;
-import org.elasticsearch.threadpool.ThreadPool;
 import org.elasticsearch.transport.RemoteClusterAware;
 import org.elasticsearch.transport.RemoteClusterService;
 import org.elasticsearch.transport.Transport;