chore(deps): bump actions/attest-build-provenance from 2.1.0 to 2.2.0

Bumps [actions/attest-build-provenance](https://github.com/actions/attest-build-provenance) from 2.1.0 to 2.2.0.
- [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@7668571...520d128)

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

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

Author: dependabot[bot]

.github/workflows/release.yml

@@ -43,7 +43,7 @@ jobs:
       - name: Attest
         if: ${{ steps.release.outputs.releases_created == 'true' }}
         id: attest
-        uses: actions/attest-build-provenance@7668571508540a607bdfd90a87a560489fe372eb # v2.1.0
+        uses: actions/attest-build-provenance@520d128f165991a6c774bcb264f323e3d70747f4 # v2.2.0
         with:
           subject-path: '${{ github.workspace }}/lambdas/functions/**/*.zip'
       - name: Update release notes with attestation