add crud for general function user process, add pinFriend (#1532)

* update set pin friends

* update set pin friends

* update set pin friends

* update set pin friends

* update set pin friends

* update set pin friends

* fix bugs

* fix bugs

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* Update go.mod

* Update friend.go

* debug

* debug

* debug

* add pin friend test

* add pin friend test

* add pin friend test

* add pin friend test

* add pin friend test

* add pin friend test

* add pin friend test

* add pin friend test

* add pin friend test

* I cannot solve todo in test.sh

* update user command

* update user command

* update user command

* update user command

* update user command

* update user command

* update user command

* update user command

* update user command

* update user command

* update user command

* update user command

* update user command

* update user command

* Update go.mod

* fix group notification

* fix group notification

* update openimsdk tools

* update openim server remove duplicate code

* update openim server remove duplicate code

* update user command get

* update user command get

* update response of callback response error

* update black ex

* update join group ex

* update user pb2map

* update go sum

* update go sum

---------

Co-authored-by: Xinwei Xiong <3293172751@qq.com>

pkg/callbackstruct/group.go

@@ -148,6 +148,7 @@ type CallbackJoinGroupReq struct {
 	GroupType       string `json:"groupType"`
 	ApplyID         string `json:"applyID"`
 	ReqMessage      string `json:"reqMessage"`
+	Ex              string `json:"ex"`
 }
 
 type CallbackJoinGroupResp struct {