update config folding

example/config.json

@@ -142,6 +142,18 @@
                         "error":true
                     }
                 },
+                "network":
+                {
+                    "check":
+                    {
+                        "enabled":true,
+                        "timeout":5,
+                        "socket":
+                        {
+                            "201:5eb5:f061:678e:7565:6338:c02c:5251":80
+                        }
+                    }
+                },
                 "curl":
                 {
                     "connection":
@@ -350,17 +362,5 @@
                 ]
             }
         }
-    },
-    "network":
-    {
-        "check":
-        {
-            "enabled":true,
-            "timeout":5,
-            "socket":
-            {
-                "201:5eb5:f061:678e:7565:6338:c02c:5251":80
-            }
-        }
     }
 }