Merge pull request #6270 from per1234/revoke-4211421036

Revoke registry privileges for github.com/4211421036

Author: per1234

.github/workflows/assets/accesslist.yml

@@ -8,6 +8,10 @@
   reference:
 
 # Denylist
+- host: github.com
+  name: 4211421036
+  access: deny
+  reference: https://github.com/arduino/library-registry/pull/6269#pullrequestreview-2813557457
 - host: github.com
   name: 7Semi
   access: deny