Imply main NoobAI tag to NoobAI versions

BUR #657 is pending approval.

create implication noobai-xl-1.1-epsilon -> noobai-xl

Imply noobai-xl-1.1-epsilon to the main NoobAI tag for better discovery when browsing the noobai-xl tag

We don't tag model versions, following precedent from here: topic #188

If you want to tag model versions that's fine but this would be a massive backlog of modeltags to apply and there's nobody who is going to take responsibility for it.