Version bump for netbootxyz/debian-squash:sparky-stable-gui new tag 5.13-afa3a28a

endpoints.yml

@@ -691,7 +691,7 @@ endpoints:
     flavor: xfce-min
     kernel: sparky-stable-mingui
   sparky-stable-gui:
-    path: /debian-squash/releases/download/5.13-3d9b8c14/
+    path: /debian-squash/releases/download/5.13-afa3a28a/
     files:
     - filesystem.squashfs
     - initrd