feat: add admin at onCreate

backend/yjs/User.yjs

@@ -0,0 +1,27 @@
+module User{
+  export function getRole(){
+    //{"role":"anymo...","code":0}
+    return {"role":"admin","code": 0};
+  }
+  export function getUserInfo(arg){
+     return {"pubkey":"xxx","name":"xx","phone":"xxx","descripstion":"","permission":"admin,user,"};
+  }
+  //{"pubkey":"xxx","name":"xx","phone":"xxx","description":"","permission":"admin,user,"}
+  export function updateUserInfo(arg){
+    return {"code":1};
+  }
+  export function addUserInfo(arg){
+    return {"code":1};
+  }
+  //...
+  export function getUserList(arg){
+    var ret = [];
+    ret.push(
+      			{"pubkey":"xxx","name":"xx","phone":"xxx","description":"xxxxxxx","permission":"admin,user"},
+      			{"pubkey":"xxx","name":"xx","phone":"xxx","description":"xxxxxxx","permission":"admin"},
+      			{"pubkey":"xxx","name":"xx","phone":"xxx","description":"xxxxxxx","permission":"user"}
+          );
+    return {"total":10,"data":ret,"code":0};
+  }
+
+}