Fix import and test directive syntax error

Changes:
    - Fixes the following errors
      1) Keyword 'Verify Redfish User Login With Wrong Password'
         expected 5 arguments, got 1.
      2) lib/bmc_date_and_time_utils.robot' on line 4:
         Resource file '../../lib/resource.robot' does not exist.

Tested:
     - Ran with --dryrun check is clean.

Change-Id: Ibeb25ac62d616b9b78bb5c20faa6d48f26ba7285
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/redfish/account_service/test_user_account.robot b/redfish/account_service/test_user_account.robot
index 96bda5d..7d1503a 100644
--- a/redfish/account_service/test_user_account.robot
+++ b/redfish/account_service/test_user_account.robot
@@ -112,7 +112,7 @@
 
 Verify Redfish Operator User Login With Wrong Password
     [Documentation]  Verify Redfish create operator user with valid password and make sure
-    ... operator user failed to login with wrong password.
+    ...  operator user failed to login with wrong password.
     [Tags]  Verify_Redfish_Operator_User_Login_With_Wrong_Password
     [Template]  Verify Redfish User Login With Wrong Password