Fix create PIT permissions issue (#3921)

Signed-off-by: Vamsi Manohar <reddyvam@amazon.com>

Author: vamsimanohar

integ-test/build.gradle

@@ -418,6 +418,7 @@ task integTestWithSecurity(type: RestIntegTestTask) {
     // https://github.com/opensearch-project/sql/issues/1974
     filter {
         includeTestsMatching 'org.opensearch.sql.security.CrossClusterSearchIT'
+        includeTestsMatching 'org.opensearch.sql.security.PPLPermissionsIT'
     }
 }