⬆️ deps: Upgrade JamesIves/github-pages-deploy-action action to v4.7.3. (#393)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/gh-pages.yml

@@ -17,7 +17,7 @@ jobs:
         run: npm run build-gh-pages
 
       - name: Deploy 🚀
-        uses: JamesIves/[email protected].2
+        uses: JamesIves/[email protected].3
         with:
           branch: gh-pages
           folder: gh-pages