R1:fdf6b56261db

Add UI for alternate board ordering rules

Summary:
Ref T4807. This doesn't actually do anything yet, but adds a dropdown menu for choosing an ordering and gets all the UI working correctly.

This also fixes a bug where column hidden state wouldn't persist across filter changes.

(I won't land this until it does something, but the next diff will probably be a mess so this seemed like a clean place to sever things.)

Test Plan:
{F187114}

- Altered sort ordering.
- Altered hidden state and filters…