version upgraded

Author: nikhilagrawal577

.github/workflows/deploy.yml

@@ -18,7 +18,7 @@ jobs:
       SERVER_PUBLIC_IP: ${{ steps.set-ip.outputs.instance_public_ip}}
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: setup Terraform
         uses: hashicorp/setup-terraform@v1
         with: