udpate for coming soon

package.json

@@ -6,7 +6,12 @@
     "dev": "next dev -p 3000",
     "build": "next build",
     "start": "next start -p 3000",
-    "lint": "next lint"
+    "lint": "next lint",
+    "typecheck": "tsc --noEmit",
+    "check": "npm run lint && npm run typecheck && npm run build"
+  },
+  "engines": {
+    "node": ">=20.0.0"
   },
   "dependencies": {
     "next": "14.2.32",
@@ -17,6 +22,8 @@
     "@types/node": "20.14.12",
     "@types/react": "18.3.3",
     "@types/react-dom": "18.3.0",
+    "eslint": "8.57.1",
+    "eslint-config-next": "14.2.32",
     "sass": "1.77.8",
     "typescript": "5.5.4"
   }