audit: recognise head-only and devel-only taps.

add wildcard into expressions to identify head-only and dev-only taps
to avoid "head-only" and "devel-only" errors when formula is in
*head-only or *devel-only tap

Closes Homebrew/homebrew#41289.
Closes Homebrew/homebrew#41413.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>