[UPDATE] (deps): Bump actions/attest-build-provenance

Bumps [actions/attest-build-provenance](https://github.com/actions/attest-build-provenance) from 2.4.0 to 3.0.0.
- [Release notes](https://github.com/actions/attest-build-provenance/releases)
- [Changelog](https://github.com/actions/attest-build-provenance/blob/main/RELEASE.md)
- [Commits](actions/attest-build-provenance@e8998f9...977bb37)

---
updated-dependencies:
- dependency-name: actions/attest-build-provenance
  dependency-version: 3.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/CI-BUILD.yml

@@ -266,14 +266,14 @@ jobs:
       - name: "Attest Build Checksums"
         id: multicast-build-chksum-attest
         if: ${{ !cancelled() && (github.repository == 'reactive-firewall-org/multicast') && (needs.BUILD.outputs.build_environment == 'Deployment' && startsWith(github.ref, 'refs/tags/v')) }}
-        uses: actions/attest-build-provenance@e8998f949152b193b063cb0ec769d69d929409be # v2.4.0
+        uses: actions/attest-build-provenance@977bb373ede98d70efdf65b84cb5f73e068dcc2a # v3.0.0
         with:
           subject-checksums: build.checksums.txt
           github-token: ${{ github.token }}
       - name: "Attest Build Artifact"
         id: multicast-build-attest
         if: ${{ !cancelled() && (github.repository == 'reactive-firewall-org/multicast') }}
-        uses: actions/attest-build-provenance@e8998f949152b193b063cb0ec769d69d929409be # v2.4.0
+        uses: actions/attest-build-provenance@977bb373ede98d70efdf65b84cb5f73e068dcc2a # v3.0.0
         with:
           subject-name: multicast-build-${{ github.sha }}
           subject-digest: sha256:${{ needs.BUILD.outputs.artifact-digest }}