removed redundant flags

Co-authored-by: Alex-Welsh <[email protected]>

Author: wtripp180901

etc/kayobe/ansible/stackhpc-openstack-tests.yml

@@ -68,7 +68,7 @@
               --self-contained-html
               --pyargs stackhpc_cloud_tests
               --timeout {{ sot_timeout }}
-              -rfEx
+              -r
               -vv
           environment:
             OPENSEARCH_HOSTS: "{{ sot_opensearch_hosts }}"