Of note, I've disabled IPC on visual test runners as we generally don't
use IPC in these cases. Having it set means that the game will not open
while visual tests are open, which has been a complaint from devs in the
past.
Tests have started to output too much log content, causing viewing CI
failures to be painfully impossible. Roll back for now.
Fix may be related to
https://github.com/nunit/nunit3-vs-adapter/issues/941, although we don't
use filter.