build(deps): bump actions/attest-build-provenance from 2 to 3

Bumps [actions/attest-build-provenance](https://github.com/actions/attest-build-provenance) from 2 to 3.
- [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@v2...v3)

---
updated-dependencies:
- dependency-name: actions/attest-build-provenance
  dependency-version: '3'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/release.yml

@@ -57,6 +57,6 @@ jobs:
 
       - name: Attest Release Files
         id: attest
-        uses: actions/attest-build-provenance@v2
+        uses: actions/attest-build-provenance@v3
         with:
           subject-path: 'Containerfile, rootfs/*.tar.gz, rootfs/checksums.txt'

.github/workflows/vib-build.yml

@@ -103,7 +103,7 @@ jobs:
         provenance: false
 
     - name: Attest pushed image
-      uses: actions/attest-build-provenance@v2
+      uses: actions/attest-build-provenance@v3
       id: attest
       if: ${{ github.event_name != 'pull_request' }}
       with: