[Issue #702] Fix Slack Join link (#705)

close #702

README.md

@@ -5,7 +5,7 @@
 [![Total alerts](https://img.shields.io/lgtm/alerts/g/apache/incubator-eventmesh.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/apache/incubator-eventmesh/alerts/)
 [![GitHub release](https://img.shields.io/badge/release-download-orange.svg)](https://github.com/apache/incubator-eventmesh/releases)
 [![License](https://img.shields.io/badge/license-Apache%202-4EB1BA.svg)](https://www.apache.org/licenses/LICENSE-2.0.html)
-[![Slack Status](https://img.shields.io/badge/slack-join_chat-white.svg?logo=slack&style=social)](https://join.slack.com/t/apacheeventmesh/shared_invite/zt-yx3n2ak7-HcVG98CDqb~7PwgoDzgfMA)
+[![Slack Status](https://img.shields.io/badge/slack-join_chat-white.svg?logo=slack&style=social)](https://join.slack.com/t/apacheeventmesh/shared_invite/zt-11974dndy-cn3Aq638eleKwKPWP9tkLg)
 
 [点我查看中文版](README.zh-CN.md)
 
@@ -65,7 +65,7 @@ EventMesh enriches the <a href="https://landscape.cncf.io/serverless?license=apa
 ## Community
 |              WeChat Assistant                           |                WeChat public account                   | Slack                                                  |
 | :----------------------------------------------------:  | :----------------------------------------------------: | :----------------------------------------------------: |
-| ![wechat_qr](docs/images/mesh-helper.jpg) | ![wechat_official_qr](docs/images/wechat-official.png) |[Join slack chat](https://join.slack.com/t/apacheeventmesh/shared_invite/zt-yx3n2ak7-HcVG98CDqb~7PwgoDzgfMA) |
+| ![wechat_qr](docs/images/mesh-helper.jpg) | ![wechat_official_qr](docs/images/wechat-official.png) |[Join slack chat](https://join.slack.com/t/apacheeventmesh/shared_invite/zt-11974dndy-cn3Aq638eleKwKPWP9tkLg) |
 
 Mailing Lists:
 

README.zh-CN.md

@@ -59,7 +59,7 @@ EventMesh enriches the <a href="https://landscape.cncf.io/serverless?license=apa
 ## 开发社区
 |              微信助手                           |                微信公众号                   | Slack                                                  |
 | :----------------------------------------------------:  | :----------------------------------------------------: | :----------------------------------------------------: |
-| ![wechat_qr](docs/images/mesh-helper.jpg) | ![wechat_official_qr](docs/images/wechat-official.png) |[加入slack](https://join.slack.com/t/apacheeventmesh/shared_invite/zt-yx3n2ak7-HcVG98CDqb~7PwgoDzgfMA) |
+| ![wechat_qr](docs/images/mesh-helper.jpg) | ![wechat_official_qr](docs/images/wechat-official.png) |[加入slack](https://join.slack.com/t/apacheeventmesh/shared_invite/zt-11974dndy-cn3Aq638eleKwKPWP9tkLg) |
 
 Mailing Lists: