Bump the actions group with 5 updates

Bumps the actions group with 5 updates:

| Package | From | To |
| --- | --- | --- |
| [docker/build-push-action](https://github.com/docker/build-push-action) | `5` | `6` |
| [peaceiris/actions-gh-pages](https://github.com/peaceiris/actions-gh-pages) | `3.9.1` | `4.0.0` |
| [softprops/action-gh-release](https://github.com/softprops/action-gh-release) | `1` | `2` |
| [codecov/codecov-action](https://github.com/codecov/codecov-action) | `3` | `4` |
| [gautamkrishnar/keepalive-workflow](https://github.com/gautamkrishnar/keepalive-workflow) | `1` | `2` |


Updates `docker/build-push-action` from 5 to 6
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v5...v6)

Updates `peaceiris/actions-gh-pages` from 3.9.1 to 4.0.0
- [Release notes](https://github.com/peaceiris/actions-gh-pages/releases)
- [Changelog](https://github.com/peaceiris/actions-gh-pages/blob/main/CHANGELOG.md)
- [Commits](peaceiris/actions-gh-pages@v3.9.1...4f9cc66)

Updates `softprops/action-gh-release` from 1 to 2
- [Release notes](https://github.com/softprops/action-gh-release/releases)
- [Changelog](https://github.com/softprops/action-gh-release/blob/master/CHANGELOG.md)
- [Commits](softprops/action-gh-release@v1...c062e08)

Updates `codecov/codecov-action` from 3 to 4
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v3...v4)

Updates `gautamkrishnar/keepalive-workflow` from 1 to 2
- [Release notes](https://github.com/gautamkrishnar/keepalive-workflow/releases)
- [Commits](gautamkrishnar/keepalive-workflow@v1...v2)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
- dependency-name: peaceiris/actions-gh-pages
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
- dependency-name: softprops/action-gh-release
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
- dependency-name: gautamkrishnar/keepalive-workflow
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
...

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

.github/workflows/code.yml

@@ -69,7 +69,7 @@ jobs:
         run: tox -e pytest
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           name: ${{ matrix.python }}/${{ matrix.os }}
           files: cov.xml
@@ -153,7 +153,7 @@ jobs:
         uses: docker/setup-buildx-action@v3
 
       - name: Build and export to Docker local cache
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           # Note build-args, context, file, and target must all match between this
           # step and the later build-push-action, otherwise the second build-push-action
@@ -188,7 +188,7 @@ jobs:
 
       - name: Push cached image to container registry
         if: github.ref_type == 'tag' # || github.ref_name == 'main'
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         # This does not build the image again, it will find the image in the
         # Docker cache and publish it
         with:
@@ -226,7 +226,7 @@ jobs:
       - name: Github Release
         # We pin to the SHA, not the tag, for security reasons.
         # https://docs.github.com/en/actions/learn-github-actions/security-hardening-for-github-actions#using-third-party-actions
-        uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v0.1.15
+        uses: softprops/action-gh-release@c062e08bd532815e2082a85e87e3ef29c3e6d191 # v0.1.15
         with:
           prerelease: ${{ contains(github.ref_name, 'a') || contains(github.ref_name, 'b') || contains(github.ref_name, 'rc') }}
           files: |

.github/workflows/docs.yml

@@ -47,7 +47,7 @@ jobs:
         if: github.event_name == 'push' && github.actor != 'dependabot[bot]'
         # We pin to the SHA, not the tag, for security reasons.
         # https://docs.github.com/en/actions/learn-github-actions/security-hardening-for-github-actions#using-third-party-actions
-        uses: peaceiris/actions-gh-pages@64b46b4226a4a12da2239ba3ea5aa73e3163c75b # v3.9.1
+        uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e # v4.0.0
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: .github/pages

.github/workflows/linkcheck.yml

@@ -25,4 +25,4 @@ jobs:
         run: tox -e docs build -- -b linkcheck
 
       - name: Keepalive Workflow
-        uses: gautamkrishnar/keepalive-workflow@v1
+        uses: gautamkrishnar/keepalive-workflow@v2