No need for access to private registry

Author: efasel

.github/dependabot.yml

@@ -1,13 +1,5 @@
 version: 2
 
-registries:
-  gcr-docker:
-    type: docker-registry
-    url: https://eu.gcr.io
-    username: _json_key
-    password: ${{ secrets.EE_GCR_PRIVATE_KEY }}
-
-
 updates:
   - package-ecosystem: "gradle" # See documentation for possible values
     directory: "/" # Location of package manifests
@@ -23,5 +15,3 @@ updates:
       - "**/*"
     schedule:
       interval: "weekly"
-    registries:
-      - gcr-docker