Add Cloudflare Workers configuration

package.json

@@ -6,7 +6,9 @@
   "scripts": {
     "start": "node server.js",
     "dev": "nodemon server.js",
-    "test": "node test.js"
+    "test": "node test.js",
+    "deploy": "wrangler deploy",
+    "preview": "wrangler dev"
   },
   "dependencies": {
     "axios": "^1.8.0",
@@ -16,7 +18,8 @@
     "express": "^4.21.0"
   },
   "devDependencies": {
-    "nodemon": "^3.1.0"
+    "nodemon": "^3.1.0",
+    "wrangler": "^4.106.0"
   },
   "keywords": [
     "anime",