Removing assert segrep() in getProcessedLocalCheckpoint() of Index.sh…

…ard class.

Signed-off-by: Rishikesh1159 <rishireddy1159@gmail.com>

server/src/main/java/org/opensearch/index/shard/IndexShard.java

@@ -2708,7 +2708,6 @@ public long getLocalCheckpoint() {
      * Also see {@link #getLocalCheckpoint()}.
      */
     public long getProcessedLocalCheckpoint() {
-        assert indexSettings.isSegRepEnabled();
         // Returns checkpoint only if the current engine is an instance of NRTReplicationEngine or InternalEngine
         return getReplicationEngine().map(NRTReplicationEngine::getProcessedLocalCheckpoint).orElseGet(() -> {
             final Engine engine = getEngine();

server/src/test/java/org/opensearch/indices/replication/checkpoint/PublishCheckpointActionTests.java

@@ -36,6 +36,7 @@
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
+import static org.mockito.Mockito.times;
 import static org.opensearch.test.ClusterServiceUtils.createClusterService;
 
 public class PublishCheckpointActionTests extends OpenSearchTestCase {