"Add remote user" was the one call site swapping its label instead of
using LoadingButton, so it alone had no spinner.
Global search's couldMatch was a strict subsequence test while cmdk's
scorer steps over one query character for a transposition, so a typo it
would have scored never reached it. The prefilter now carries that one
skip, which recovers every single-transposition query in a sweep of the
index shapes and admits nothing cmdk scores zero.
stroblme
94c9260452