Reconcile with Lighthouse CI

[fastfrwrd]

https://github.com/GoogleChrome/lighthouse-ci

Lighthouse CI is a very similar effort which has the support of Google, so we ought to figure out where the overlap is and either fold our work into that or make the differentiation clear.

[Rugvip]

Sounds like a good thing to explore as a part of Backstage Phase 2 inventory services and integration with code in repos 😁

[testn]

@fastfrwrd @Rugvip What are your thoughts on this? I find this has not been maintained for a while already.