CompatHelper for SnoopCompile.yml GitHub Actions

Some packages are using `.github/workflows/SnoopCompile.yml`, and inside that, they `add SnoopCompile` and use it. Is there a way that CompatHelper allows us to find these packages and give them some notification that SnoopCompile is updated and they might need to update some of their code?

[Deprecation warnings are just shown passed in GitHub actions and the users may not notice anything](https://github.com/JuliaLang/julia/issues/36326).