Bump the dependencies group across 1 directory with 4 updates (#386)

Bumps the dependencies group with 4 updates in the / directory: [scitools/workflows](https://github.com/scitools/workflows), [pypa/cibuildwheel](https://github.com/pypa/cibuildwheel), [actions/upload-artifact](https://github.com/actions/upload-artifact) and [actions/download-artifact](https://github.com/actions/download-artifact).


Updates `scitools/workflows` from 2025.09.3 to 2025.10.7
- [Release notes](https://github.com/scitools/workflows/releases)
- [Commits](SciTools/workflows@2025.09.3...2025.10.7)

Updates `pypa/cibuildwheel` from 3.1.4 to 3.2.1
- [Release notes](https://github.com/pypa/cibuildwheel/releases)
- [Changelog](https://github.com/pypa/cibuildwheel/blob/main/docs/changelog.md)
- [Commits](pypa/cibuildwheel@v3.1.4...v3.2.1)

Updates `actions/upload-artifact` from 4 to 5
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v4...v5)

Updates `actions/download-artifact` from 5 to 6
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v5...v6)

---
updated-dependencies:
- dependency-name: scitools/workflows
  dependency-version: 2025.10.7
  dependency-type: direct:production
  dependency-group: dependencies
- dependency-name: pypa/cibuildwheel
  dependency-version: 3.2.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: actions/upload-artifact
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dependencies
- dependency-name: actions/download-artifact
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Henry Wright <[email protected]>

Author: dependabot[bot]

.github/workflows/ci-locks.yml

@@ -18,5 +18,5 @@ concurrency:
 
 jobs:
   refresh_lockfiles:
-    uses: scitools/workflows/.github/workflows/refresh-lockfiles.yml@2025.09.3
+    uses: scitools/workflows/.github/workflows/refresh-lockfiles.yml@2025.10.7
     secrets: inherit

.github/workflows/ci-manifest.yml

@@ -25,4 +25,4 @@ concurrency:
 jobs:
   manifest:
     name: "check-manifest"
-    uses: scitools/workflows/.github/workflows/ci-manifest.yml@2025.09.3
+    uses: scitools/workflows/.github/workflows/ci-manifest.yml@2025.10.7

.github/workflows/ci-template-check.yml

@@ -10,7 +10,7 @@ on:
 
 jobs:
   prompt-share:
-    uses: scitools/workflows/.github/workflows/ci-template-check.yml@2025.09.3
+    uses: scitools/workflows/.github/workflows/ci-template-check.yml@2025.10.7
     secrets: inherit
     with:
       pr_number: ${{ github.event.pull_request.number }}

.github/workflows/ci-wheels.yml

@@ -48,7 +48,7 @@ jobs:
         fetch-depth: 0
 
     - name: "build ${{ matrix.os }} (${{ matrix.arch }}) wheels"
-      uses: pypa/cibuildwheel@v3.1.4
+      uses: pypa/cibuildwheel@v3.2.1
       env:
         CIBW_SKIP: "cp39-* cp310-* cp314-* pp* *-musllinux*"
         CIBW_ARCHS: ${{ matrix.arch }}
@@ -59,7 +59,7 @@ jobs:
         CIBW_TEST_COMMAND: >
           python -m pytest --pyargs stratify
 
-    - uses: actions/upload-artifact@v4
+    - uses: actions/upload-artifact@v5
       with:
         name: pypi-${{ matrix.os }}-${{ matrix.arch }}-artifact
         path: ${{ github.workspace }}/wheelhouse/*.whl
@@ -78,7 +78,7 @@ jobs:
       run: |
         pipx run build --sdist
 
-    - uses: actions/upload-artifact@v4
+    - uses: actions/upload-artifact@v5
       with:
         name: pypi-sdist
         path: ${{ github.workspace }}/dist/*.tar.gz
@@ -89,7 +89,7 @@ jobs:
     name: "Show artifacts"
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/download-artifact@v5
+    - uses: actions/download-artifact@v6
       with:
         merge-multiple: true
         path: ${{ github.workspace }}/dist
@@ -106,7 +106,7 @@ jobs:
     # upload to Test PyPI for every commit on main branch
     if: github.event_name == 'push' && github.event.ref == 'refs/heads/main'
     steps:
-    - uses: actions/download-artifact@v5
+    - uses: actions/download-artifact@v6
       with:
         merge-multiple: true
         path: ${{ github.workspace }}/dist
@@ -127,7 +127,7 @@ jobs:
     # upload to PyPI for every tag starting with 'v'
     if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags/v')
     steps:
-    - uses: actions/download-artifact@v5
+    - uses: actions/download-artifact@v6
       with:
         merge-multiple: true
         path: ${{ github.workspace }}/dist