This commit:
Turns on uploading of artifacts again but only if CLI version is
>= 2.20.3. I implemented the check using our feature flag functionality.
I was on the fence about this since it makes the PR more complex.
However, it does give us more flexibility when controlling artifact
uploads.
Also, I renamed the two workflows that were previously disabled. This
way we will not accidentally enable the old workflows for previous
versions of the action.
Previously, we uploaded combined SARIF artifacts in both the `analyze-post` and `upload-sarif-post` steps. This change ensures that these artifacts are uploaded at most once — in `analyze-post` if it is a first-party run and `upload-sarif-post` if it is a third-party run.
This is a defensive check because as we upgrade to the new `artifact` dependencies we will not be able to upload artifacts to the same artifact directory.
