fix http dependency in CancelBatchJobTransportAction (#2898) (#2901)

Signed-off-by: Bhavana Ramaram <[email protected]>
(cherry picked from commit 6f21d9f)

Co-authored-by: Bhavana Ramaram <[email protected]>

Author: opensearch-trigger-bot[bot]

plugin/src/main/java/org/opensearch/ml/action/tasks/CancelBatchJobTransportAction.java

@@ -15,7 +15,7 @@
 import java.util.Map;
 import java.util.Optional;
 
-import org.apache.hc.core5.http.HttpStatus;
+import org.apache.http.HttpStatus;
 import org.opensearch.OpenSearchException;
 import org.opensearch.OpenSearchStatusException;
 import org.opensearch.ResourceNotFoundException;