Corrected logic for Set_Host_Time_With_Both_And_NTP test case.

This change is required as user can not adjust the time with
NTP mode.

Re-enable this test case by removing this from skip lists.

Resolves openbmc/openbmc-test-automation#761

Change-Id: Ic906aa22da1e47f4a4f132a26d1de1c1b29850f2
Signed-off-by: Rahul Maheshwari <rahulmaheshwari@in.ibm.com>
diff --git a/tests/test_time.robot b/tests/test_time.robot
index 0fd88e8..6744686 100644
--- a/tests/test_time.robot
+++ b/tests/test_time.robot
@@ -161,7 +161,7 @@
 
 Set Host Time With Both And NTP
     #Operation     Owner  Mode    Status  BMC Time   Host Time
-    Set Host Time  BOTH   NTP     ok      No Change  Set
+    Set Host Time  BOTH   NTP     error   No Change  Not Set
 
     [Documentation]  Set host time when time owner is both and time mode is
     ...              NTP.