[perl #124738] Roast rakudo skip/todo test:./S32-str/comb.t line:59 reason: 'cannot call match, no signature matches'

I'm closing this ticket, cmp. https://github.com/rakudo/rakudo/issues/1797:

> #124738 can be closed because the roast test was wrong, trying to use a m// where an rx// was intended.
> Fixed by samcv in roast commit https://github.com/perl6/roast/commit/659fcf44b0