FIX: Upgrade PySP2 artifacts in GitHub Actions.

Author: Robert Jackson

.github/workflows/pypi-release.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: actions/setup-python@v4
         name: Install Python
         with:
-          python-version: 3.11
+          python-version: 3.14
 
       - name: Install dependencies
         run: |
@@ -36,7 +36,7 @@ jobs:
           else
             echo "✅ Looks good"
           fi
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: releases
           path: dist
@@ -49,7 +49,7 @@ jobs:
         name: Install Python
         with:
           python-version: "3.x"
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           name: releases
           path: dist
@@ -62,7 +62,7 @@ jobs:
     if: github.event_name == 'release'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           name: releases
           path: dist