Merge pull request matplotlib#28580 from matplotlib/dependabot/github_actions/actions-e1ba10e034

Bump actions/attest-build-provenance from 1.3.2 to 1.3.3 in the actions group

Author: ksunden

.github/workflows/cibuildwheel.yml

@@ -195,7 +195,7 @@ jobs:
         run: ls dist
 
       - name: Generate artifact attestation for sdist and wheel
-        uses: actions/attest-build-provenance@bdd51370e0416ac948727f861e03c2f05d32d78e  # v1.3.2
+        uses: actions/attest-build-provenance@5e9cb68e95676991667494a6a4e59b8a2f13e1d0  # v1.3.3
         with:
           subject-path: dist/matplotlib-*