Merge pull request #15 from hyperspy/dependabot/github_actions/actions/upload-pages-artifact-4

Bump actions/upload-pages-artifact from 3 to 4

Author: ericpre

.github/workflows/deploy.yml

@@ -25,7 +25,7 @@ jobs:
         run: |
           ls -shR content
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: ./dist