update indexer queue.

provider/indexer-aws/indexer-queue-aws/src/main/java/org/opengroup/osdu/indexerqueue/aws/api/IndexerQueue.java

 package org.opengroup.osdu.indexerqueue.aws.api;
-// TODO: rename package
-import com.amazonaws.services.sqs.AmazonSQSConfig;
+import com.amazonaws.services.sqs.AmazonSQS;
 import com.amazonaws.services.sqs.model.*;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
-import org.opengroup.osdu.core.aws.sqs.SQSBuilder;
+import org.opengroup.osdu.core.aws.sqs.AmazonSQSConfig;
 
 import java.util.List;
 import java.util.concurrent.ExecutionException;
@@ -33,7 +32,7 @@ public class IndexerQueue {
 
             log.debug(String.format("Connecting to the SQS Queue: %s", arguments.queueName));
             AmazonSQSConfig sqsConfig = new AmazonSQSConfig(arguments.region);
-            sqsClient = sqsConfig.AmazonSQS();
+            AmazonSQS sqsClient = sqsConfig.AmazonSQS();
 
             log.debug(String.format("Creating a thread pool with %s threads", arguments.maxIndexThreads));
             ThreadPoolExecutor executorPool = (ThreadPoolExecutor) Executors.newFixedThreadPool(arguments.maxIndexThreads);