deps(gha): bump actions/attest-build-provenance from 1 to 3#31

jakoch merged 1 commit intomainjakoch/cpp-devbox:mainfrom

dependabot/github_actions/actions/attest-build-provenance-3jakoch/cpp-devbox:dependabot/github_actions/actions/attest-build-provenance-3Copy head branch name to clipboard