build(deps): bump actions/download-artifact in /.github/workflows

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 1 to 4.1.7.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v1...v4.1.7)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
...

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

.github/workflows/python.yml

@@ -48,7 +48,7 @@ jobs:
           sudo apt install -y -o Acquire::Retries=50 \
                            python3-pip python3-setuptools
       - name: Download distribution
-        uses: actions/download-artifact@v1
+        uses: actions/download-artifact@v4.1.7
         with:
           name: python-dist
       - name: Install
@@ -68,7 +68,7 @@ jobs:
           sudo apt update
           sudo apt install -y -o Acquire::Retries=50 python3-setuptools
       - name: Download distribution
-        uses: actions/download-artifact@v1
+        uses: actions/download-artifact@v4.1.7
         with:
           name: python-dist
       - name: Unpack
@@ -104,7 +104,7 @@ jobs:
       - sdist-extlibcx
     steps:
       - name: Download distribution
-        uses: actions/download-artifact@v1
+        uses: actions/download-artifact@v4.1.7
         with:
           name: python-dist
       - name: Publish to PyPI