Merge pull request #3 from hackclub/dependabot/github_actions/actions/upload-artifact-6

Bump actions/upload-artifact from 4 to 6

Author: transcental

.github/workflows/ci.yml

@@ -116,7 +116,7 @@ jobs:
         run: bin/rails db:test:prepare test:system
 
       - name: Keep screenshots from failed system tests
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         if: failure()
         with:
           name: screenshots