Update JamesIves/github-pages-deploy-action action to v4.7.3

Author: renovate[bot]

Diff for: .github/workflows/deploy.yml

@@ -26,7 +26,7 @@ jobs:
         run: yarn run docs:build
 
       - name: Deploy 🚀
-        uses: JamesIves/github-pages-deploy-action@v4.6.8
+        uses: JamesIves/github-pages-deploy-action@v4.7.3
         with:
           branch: gh-pages # The branch the action should deploy to.
           folder: dist # The folder the action should deploy.