Update workflow to deploy to EC2

Author: HardCoder404

.github/workflows/deploy.yml

@@ -0,0 +1,23 @@
+name: Deploy to EC2
+
+on:
+  push:
+    branches: [main]
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Deploy to EC2
+        uses: appleboy/ssh-action@master
+        with:
+          host: ${{ secrets.EC2_HOST }}
+          username: ${{ secrets.EC2_USERNAME }}
+          key: ${{ secrets.EC2_SSH_KEY }}
+          script: |
+            cd ~/TS-Backend-Production-Setup
+            git pull origin main
+            npm install
+            npm run dist
+            pm2 restart backend