actions-rs Github Actions need more maintainers!!! OR to be replaced

Fellow rustaceans:

I want to use https://github.com/actions-rs/audit-check on my project, but this github action is no longer maintained (last commit is from May 7, 2020).

The project has many open Pull Requests and issues, but the maintainer just ignores them...

Overall, looks like the maintainer is not very active on github.

I hit a roadblock while trying to integrate audit-check into my actix-yew-template so I forked his github-action: https://github.com/security-union/audit-check

TLDR: I added a variable to set the path to Cargo.lock:

This was a known problem but nobody is looking at these issues! (https://github.com/actions-rs/audit-check/issues/116)

How can I merge my change upstream? and more importantly, How can we solve this for the whole rust community?

Thanks!!