R1:e96201773d42

Index projects in the main search index

Summary:
Part one of a large and complicated plot:

- The last filter for Maniphest "pro" queries is "Group By".
- This is currently executed in a convoluted and ridiculous way, loading massive amounts of data.
- The primary reason it works like it does is that we don't have a project name index available in Maniphest, so we can't sort in the DB.
- So, I want to provide a name index to Maniphest and push this work to the DB.

To do that, my plan is…