Reintroduce luacheck

[Fidelxyz]

Issues

• I have checked existing issues and there are no existing ones with the same request.

Feature description

In #81, luacheck is removed due to unmaintained. Would you consider to add support for its maintained fork lunarmodules/luacheck or accept PR for this?

Help

Yes

Implementation help

No response

[mochaaP]

if there is someone interested in maintaining it, yes. send a pr if you want it back.