Merge pull request #40 from numericalalgorithmsgroup/dependabot/github_actions/actions/upload-artifact-6

Bump actions/upload-artifact from 5 to 6

Author: lindonroberts

.github/workflows/upload_pypi.yml

@@ -25,7 +25,7 @@ jobs:
         run: python -m build
 
       - name: Store the distribution packages
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: python-package-distributions
           path: dist/