Bug: Webhooks answer mechanism is abnormal

[fx10007]

What happened?

The response packet is abnormal. Procedure

If the status returned by the reply packet is not 0 and nextCode is 1, further execution should be refused.

Problem encountered: The execution actually continued. The message was sent to the recipient

What did you expect to happen?

The expected message should not be delivered to the recipient

How can we reproduce it (as minimally and precisely as possible)?

http://www.example.com/callbackBeforeSendSingleMsgCommand?contenttype=json

c.JSON(http.StatusOK, gin.H{
	"actionCode": 1,
	"errCode":    6001,
	"errMsg":     "内容违规",
	"errDlt":     "内容违规",
	"nextCode":   1,
})

Anything else we need to know?

No response

version

open-im-server : latest edition
open-im-chat: latest edition

Cloud provider

ali Cloud

OS version

```console # On Linux: $ cat /etc/os-release # paste output here $ uname -a # paste output here # On Windows: C:\> wmic os get Caption, Version, BuildNumber, OSArchitecture # paste output here ```

Install tools

[skiffer-git]

Please try using version 3.7, and if there are any issues, feel free to reopen the issue.