Make sure we fetch all the user information in the user.query call.

By default it returns 100 results.  We just got up to 101 users!

This is a repeat of c05581ea4c9868ef383be407f8f6201509110bb3 in the
internal-webserver repo.  Fake submodules kinda sucks!

Test plan:
Ran
   arc mail --rr james
and had it succeed.