[BUG] Using wrong tag list path for GitHub Enterprise GHCR.

[Jaypers]

Bug Description
With GitHub Enterprise Container Registry the wrong path is used to query tags.
i.e. /v2/<REPO>/<CONTAINER> instead of /v2/<ORG>/<REPO>/<CONTAINER>

Incorrect path can be seen in the error log when purposefully setting the incorrect ghcr.token:

msg="error syncing 'connect-httpsink-0/confluent':
  failed to sync pod confluent/connect-httpsink-0:
    failed to check container image \"connect-httpsink\":
      failed to get tags from remote registry for \"containers.example.com/ORG/container-proxy/connect-custom-http-sink\": 
        failed to get docker image: 
          Get \"https://containers.example.com/v2/container-proxy/connect-custom-http-sink/tags/list?n=500\": 

Path should be:

          Get \"https://containers.example.com/v2/ORG/container-proxy/connect-custom-http-sink/tags/list?n=500\": 

Expected behavior
The "ORG" is taken from the registry URL and placed after /v2/ for the tag query.

Environment:

• Version-Checker: v0.8.3
• Kubernetes: v1.30.3
• Grafana: v11.1.0
• Prometheus: v2.45.0

Trying to configure self-hosted registry for GHCR we get invalid token
Is there a workaround we could try in the meantime?

[Jaypers]

Hi @davidcollom, do you maybe have an idea for a workaround? Did I miss something?