Rollup merge of #143706 - lolbinarycat:triagebot-extra-checks-ping, r=Kobzol

triagebot.toml: ping lolbinarycat if tidy extra checks were modified

I rewrote a large chunk of this module, and plan to do further changes to it (namely moving rustdoc_js checks into it), so it would be nice to keep up with and provide feedback on any changes to it, at least for the immediate future.

r? `@Kobzol`

Author: matthiaskrgr