Update deploy.yml

Author: FabulousCodingFox

.github/workflows/deploy.yml

@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
         - name: Checkout
-          uses: actions/checkout@v3
+          uses: actions/checkout@v4
 
         - name: Setup Node.js
           uses: actions/setup-node@v2