Merge pull request #501 from rest-for-physics/dependabot/github_actions/actions/upload-pages-artifact-3

Bump actions/upload-pages-artifact from 1 to 3

Author: lobis

.github/workflows/docs.yml

@@ -47,7 +47,7 @@ jobs:
           doxygen REST.conf
 
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v1
+        uses: actions/upload-pages-artifact@v3
         with:
           path: doc/doxygen/html