app start/stop tests: use normal flags for GNOME Terminal test

This test had special flags because it used to be run first and
did the prep steps for the other tests. Now the aaa_setup test
does that job, so there's no reason for this test to have these
flags any more, and somehow they seem to be breaking the test on
Rawhide. Let's give it the same flag as all the other normal
tests.

Signed-off-by: Adam Williamson <awilliam@redhat.com>

tests/apps_startstop/gnome/terminal.pm

@@ -18,11 +18,8 @@ sub run {
     quit_with_shortcut();
 }
 
-# If this test fails, the others will probably start failing too,
-# so there is no need to continue.
-# Also, when subsequent tests fail, the suite will revert to this state for further testing.
 sub test_flags {
-    return {fatal => 1, milestone => 1};
+    return {always_rollback => 1};
 }
 
 1;