benchmark: remove needless RegExp capturing

Use non-capturing grouping or remove capturing completely when:

* capturing is useless per se, e.g. in test() check;
* captured groups are not used afterwards at all;
* some of the later captured groups are not used afterwards.

PR-URL: https://github.com/nodejs/node/pull/13718
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

0 files changed, 0 insertions, 0 deletions