ci: add build guard

[Borda]

Before submitting

• Was this discussed/approved via a Github issue? (no need for typos, doc improvements)
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• New and existing unit tests pass locally with my changes

What does this PR do?

aggregate all build results to a single check

PR review

Anyone in the community is free to review the PR once the tests have passed.
If we didn't discuss your PR in Github issues there's a high chance it will not be merged.

Did you have fun?

Make sure you had fun coding 🙃