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/pypi.yml

@@ -75,7 +75,7 @@ jobs:
         run: pipx run build --sdist
 
       - name: Attest GitHub build provenance
-        uses: actions/attest-build-provenance@v2
+        uses: actions/attest-build-provenance@v3
         # Don't attest from forks
         if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository
         with:
@@ -130,7 +130,7 @@ jobs:
         uses: pypa/cibuildwheel@faf86a6ed7efa889faf6996aa23820831055001a # v2.23.3
 
       - name: Attest GitHub build provenance
-        uses: actions/attest-build-provenance@v2
+        uses: actions/attest-build-provenance@v3
         # Don't attest from forks
         if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository
         with:
@@ -171,7 +171,7 @@ jobs:
           PYODIDE=1 python setup.py bdist_wheel --universal
 
       - name: Attest GitHub build provenance
-        uses: actions/attest-build-provenance@v2
+        uses: actions/attest-build-provenance@v3
         # Don't attest from forks
         if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository
         with: