Fix test case tag names from multiple suites

Change-Id: I3890effc456c6f8f406d9c010dc7dafff22b503e
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/extended/code_update/test_field_mode.robot b/extended/code_update/test_field_mode.robot
index 47bd16b..44b0795 100644
--- a/extended/code_update/test_field_mode.robot
+++ b/extended/code_update/test_field_mode.robot
@@ -42,7 +42,7 @@
 Attempt To Disable Field Mode Via REST And Verify
     [Documentation]  Attempt to disable field mode with REST and verify that
     ...              it remains enabled.
-    [Tags]  Attempt_To_Disable_Field_Mode_Via_REST
+    [Tags]  Attempt_To_Disable_Field_Mode_Via_REST_And_Verify
 
     # This test case doesn't actually disable field mode. It attempts to, but
     # verifies that the FieldModeEnabled property keeps its value of '1'