Version bump for netbootxyz/debian-squash:sparky-rolling-mingui new tag 2021.12-46e5b31a

endpoints.yml

@@ -389,7 +389,7 @@ endpoints:
     flavor: lxqt
     kernel: sparky-stable-lxqt
   sparky-rolling-mingui:
-    path: /debian-squash/releases/download/2021.10-46e5b31a/
+    path: /debian-squash/releases/download/2021.12-46e5b31a/
     files:
     - filesystem.squashfs
     - initrd