Identify nif functions checking the -nifs(…) attribute

[elbrujohalcon]

OTP25 introduced a new attribute to identify functions overridden by nifs: -nifs(…)..
Hank currently identifies them by their calls to erlang:nif_error/2.

Describe the solution you'd like

I would like Hank to stop inferring which functions are overridden by nifs and just use -nifs(…) to figure that out.

Describe alternatives you've considered

Hank might keep also inferring the overrides by checking erlang:nif_error/2 but I think it's better to enforce good practices and get devs to include -nifs(…) in their modules, even if they just do it to silence Hank's warnings.