Is your feature request related to a problem? Please describe.

I'm currently getting warnings from setup-golang action, due to having already setup golang with a different version and cache location.

That slsa generator needs it when its downloading a binary seems erroneous and is a causing this spurious message as well as wasting ci time.

https://github.com/slsa-framework/slsa-github-generator/blob/main/.github/actions/generate-builder/action.yml

instead the setup-golang step should be conditional on the input if the tool is to be built.