Revert "Run desktop_login test on updates"

This reverts commit 6b734bd9fa. It
seems the test still fails at a later stage due to issues with
the lock screen, even though I was sure it passed on staging. Gr.

needles/kde/getting_started-kde-f42-20250724.json

@@ -1,23 +0,0 @@
-{
-  "area": [
-    {
-      "xpos": 471,
-      "height": 59,
-      "type": "match",
-      "width": 79,
-      "ypos": 314
-    },
-    {
-      "xpos": 211,
-      "type": "match",
-      "width": 15,
-      "ypos": 633,
-      "height": 16
-    }
-  ],
-  "properties": [],
-  "tags": [
-    "DESKTOP-kde",
-    "getting_started"
-  ]
-}

templates-updates.fif.json

@@ -319,11 +319,6 @@
                 "fedora-updates-workstation-x86_64-*-64bit": 5
             }
         },
-        "desktop_login": {
-            "profile_groups": {
-                "updates-desktops": 5
-            }
-        },
         "desktop_printing": {
             "profile_groups": {
                 "updates-desktops": 5

tests/desktop_login.pm

@@ -347,9 +347,8 @@ sub run {
         # we kept open should be there
         check_user_logged_in(user => "jack", termopen => 1);
     }
-    # Power off the machine (unless this is an update test - we need to
-    # run post steps in that case)
-    power_off() unless (get_var("ADVISORY_OR_TASK"));
+    # Power off the machine
+    power_off();
 }
 
 sub test_flags {