updates.

testing/indexer-test-core/src/main/java/org/opengroup/osdu/common/TestsBase.java

@@ -15,7 +15,6 @@ import lombok.extern.java.Log;
 
 import javax.ws.rs.core.MediaType;
 import javax.ws.rs.core.MultivaluedMap;
-import java.sql.Array;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;