K 10
svn:author
V 6
kevans
K 8
svn:date
V 27
2020-08-23T23:56:57.731821Z
K 7
svn:log
V 343
caroot: switch to using echo+shell glob to enumerate certs

This solves an issue on stable/12 that causes certs to not get installed.
ls is apparently not in PATH during installworld, so TRUSTED_CERTS ends up
blank and nothing gets installed. We don't really require anything
ls-specific, though, so let's just simplify it.

MFC after:	3 days

END