Add Tools go-releaser CI Job

[rcaril]

Change summary

Since we skip any release steps for all PRs that aren't tagged as a release, we need to add a CI job to test goreleaser tools builds against Dependabot PRs. This ensures that future dependency PRs opened will validate that they do not conflict with the current version of goreleaser to prevent scenarios like #1762.

All Submissions:

• Have you followed the guidelines in our Contributing document?
• Have you checked to ensure there aren't other open Pull Requests for the same update/change?

New Feature Submissions:

• Does your submission pass tests?

Notes:

We are only testing against ubuntu-latest as we are just looking for collision errors, which should be available on any architecture. So this should be sufficient for this use case.

[anthony-gomez-fastly]

TY!