Update a few needles for F41 backgrounds

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

needles/background/41_background_dark-20240816.json

@@ -0,0 +1,16 @@
+{
+  "area": [
+    {
+      "xpos": 459,
+      "ypos": 248,
+      "width": 127,
+      "height": 39,
+      "type": "match"
+    }
+  ],
+  "properties": [],
+  "tags": [
+    "41_background",
+    "41_background_dark"
+  ]
+}

needles/gnome/apps/gnome-panel/panel_screen_locked-20240816.json

@@ -0,0 +1,15 @@
+{
+  "area": [
+    {
+      "height": 104,
+      "ypos": 286,
+      "type": "match",
+      "xpos": 467,
+      "width": 90
+    }
+  ],
+  "properties": [],
+  "tags": [
+    "panel_screen_locked"
+  ]
+}

needles/kde/desktop_update_notification_only-kde-20240816.json

@@ -0,0 +1,23 @@
+{
+  "area": [
+    {
+      "height": 14,
+      "ypos": 367,
+      "type": "match",
+      "xpos": 588,
+      "width": 132
+    },
+    {
+      "height": 173,
+      "type": "match",
+      "xpos": 963,
+      "width": 39,
+      "ypos": 370
+    }
+  ],
+  "properties": [],
+  "tags": [
+    "DESKTOP-kde",
+    "desktop_update_notification_only"
+  ]
+}