chore: adjust trusted ip ranges

examples/gzctf/appsettings.json

@@ -40,7 +40,7 @@
   "ForwardedOptions": {
     "ForwardedHeaders": 7,
     "ForwardLimit": 1,
-    "TrustedNetworks": ["192.168.12.0/8"]
+    "TrustedNetworks": ["10.0.0.0/8", "172.16.0.0/12", "192.168.0.0/16"]
   }
 }