[Meta] Path to rc1

Added the alpha of AI Evaluations. I don't think we need evaluations to reach beta before AI can get to release or rc1

Summary of changes:

With Drupal CMS coming out and needing a release version. Do we really need all these features for a 1.0 release or can they come in a 1.1 release? I think we can leave Search AI in Experimental for 1.0. We can release Automators as 1.0 right now and improve on them for 1.1. We have almost completed what is needed for Assistants apart from putting the consent gathering in-line with Drupal CMS' approach.