Warn on dead `-compile({no_auto_import,[F/A]})`

## Is your feature request related to a problem? Please describe.

`-compile({no_auto_import,[F/A]})` can be dead without notice.

## Describe the solution you'd like

`rebar3_hank` to implement a rule.

## Describe alternatives you've considered

Erlang/OTP (I can open an issue there, if this is not `hank` material) be updated, since it should be able to detect it.

## Additional Context
n/a
