fix(package): moving types to devDependencies

Author: jkyberneees

package.json

@@ -28,8 +28,6 @@
   },
   "homepage": "https://github.com/jkyberneees/fast-gateway#readme",
   "dependencies": {
-    "@polka/send-type": "^0.5.2",
-    "@types/node": "^22.13.11",
     "fast-proxy-lite": "^1.1.2",
     "http-cache-middleware": "^1.4.1",
     "micromatch": "^4.0.8",
@@ -44,6 +42,8 @@
     "LICENSE"
   ],
   "devDependencies": {
+    "@polka/send-type": "^0.5.2",
+    "@types/node": "^22.13.11",
     "@types/express": "^5.0.0",
     "artillery": "^2.0.21",
     "aws-sdk": "^2.1691.0",