Renovate Lookup Errors

Bug

Description

Renovate is failing image lookup because it's looking for our images inside docker.io as seen here:

DEBUG: GET https://index.docker.io/v2/ironbank/big-bang/grafana/grafana-plugins/tags/list?n=10000 = (code=ERR_NON_2XX_3XX_RESPONSE, statusCode=401 retryCount=0, duration=205) (repository=big-bang/product/packages/grafana, baseBranch=main)