Redfish update test suite Force tags as per standard

Changes:
   - Update Tags names for the test suite

Note: Refer CONTRIBUTING.md for under Tags section
      documentation.

Tested:
   - NA

Change-Id: Ice5fa1a185876774d9e9bce4ff53f834b2a1f652
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/redfish/account_service/test_ldap_configuration.robot b/redfish/account_service/test_ldap_configuration.robot
index f62555b..0501a35 100644
--- a/redfish/account_service/test_ldap_configuration.robot
+++ b/redfish/account_service/test_ldap_configuration.robot
@@ -11,7 +11,7 @@
 Suite Setup      Suite Setup Execution
 Suite Teardown   LDAP Suite Teardown Execution
 Test Teardown    Run Keywords  Redfish.Login  AND  FFDC On Test Case Fail
-Force Tags       LDAP_Test
+Force Tags       Ldap_Configuration
 
 *** Variables ***
 ${old_ldap_privilege}   Administrator