Support SARIF output

[GeekMasher]

It would be awesome if Rudra could support Static Analysis Results Interchange Format (SARIF) so that I can publish results from Rudra into GitHub Advanced Security's Code Scanning.

I would check out sarif-rs which is what tools like Clippy will be / are using. A GitHub Action would also be needed #20.

This then could be used for open source repositories that want to use Rudra to then just be able to add the Rudra Action, run the tool, and then upload the results to GitHub Code Scanning.

+cc @josepalafox