(maint) Update hadolint to ghcr.io
(maint) Update hadolint to ghcr.io

 - With hadolint rate limiting, stop using Docker Hub and instead use
   ghcr.io

puppetlabs/puppetserver,puppetlabs/puppetserver,puppetlabs/puppet-server,puppetlabs/puppet-server,puppetlabs/puppet-server,puppetlabs/puppetserver,puppetlabs/puppetserver