R1:b02f64f6eecd

Make project token sorting and normalization a little less hacky

Summary:
Ref T8510. Use "\n" as a delimiter between name sections. Specifically, project "AAA" with tag "zzz" should be a better match for query "AAA" than project "AAA BBB" is.

Make use of this delimiter slighlty more obvious in the UI.

Test Plan:
- Created projects "Phacility" and "Phacility Core Access".
- Typed "Phacility".
- Before patch: first hit is "Phacility Core Access".
- After patch: first hit is "Phacility".
- Viewed…