Chore(deps): Bump actions/upload-artifact from 2 to 4 (#376)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/test-pr-command.yml

@@ -30,7 +30,7 @@ jobs:
         echo "sha=$(cat pr-info.json | jq -r .head.sha)" >> $GITHUB_OUTPUT
         echo "run-url=https://github.com/$GITHUB_REPOSITORY/actions/runs/$GITHUB_RUN_ID" >> $GITHUB_OUTPUT
     - name: Upload PR details as artifact
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
         name: pr-info
         path: pr-info.json