Update validator user password for additional role

Changes:
    - Defaulted user password for Operator and Read-Only user

Tested:
    - Ran from sandbox and it came clean

Resolves openbmc/openbmc-test-automation#2221

Change-Id: I1893e1613a2ac06b2d7716349fb6e7f12b560dd0
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/redfish/dmtf_tools/Redfish_Service_Validator.robot b/redfish/dmtf_tools/Redfish_Service_Validator.robot
index 9f0f499..fa06cb5 100644
--- a/redfish/dmtf_tools/Redfish_Service_Validator.robot
+++ b/redfish/dmtf_tools/Redfish_Service_Validator.robot
@@ -38,10 +38,9 @@
     [Tags]  Run_Redfish_Service_Validator_With_Additional_Roles
     [Template]  Create User And Run Service Validator
 
-    #username      password             role        enabled
-    operator_user  ${OPENBMC_PASSWORD}  Operator    ${True}
-    readonly_user  ${OPENBMC_PASSWORD}  ReadOnly    ${True}
-
+    #username      password       role        enabled
+    operator_user  0penBmc123     Operator    ${True}
+    readonly_user  0penBmc123     ReadOnly    ${True}
 
 *** Keywords ***