remove dns detour example

release/config/vpoint_dns_detour.json

@@ -1,40 +0,0 @@
-{
-  "port": 1080,
-  "log": {
-    "access": ""
-  },
-  "inbound": {
-    "protocol": "socks",
-    "settings": {
-      "auth": "noauth",
-      "udp": false,
-      "ip": "127.0.0.1"
-    }
-  },
-  "outbound": {
-    "protocol": "vmess",
-    "settings": {
-      "vnext": [
-        {
-          "address": "127.0.0.1",
-          "port": 37192,
-          "users": [
-            {"id": "27848739-7e62-4138-9fd3-098a63964b6b"}
-          ]
-        }
-      ]
-    }
-  },
-  "inboundDetour": [
-    {
-      "protocol": "dokodemo-door",
-      "port": 28394,
-      "settings": {
-        "address": "8.8.8.8",
-        "port": 53,
-        "network": "tcp",
-        "timeout": 0
-      }
-    }
-  ]
-}