update readme

Author: jjyaoao

README_EN.md

@@ -133,7 +133,7 @@ We are an open-source community and welcome any form of contribution!
 
 ### Core Contributors
 - [Chen Sizhou - Project Lead](https://github.com/jjyaoao) (Datawhale member, full text writing and proofreading)
-- [Sun Tao - Co-sponsor](https://github.com/fengju0213) (Datawhale member,CAMEL-AI Chapter 9 content and proofreading)
+- [Sun Tao - Co-sponsor](https://github.com/fengju0213) (Datawhale member, CAMEL-AI, Chapter 9 content and proofreading)
 - [Jiang Shufan - Co-sponsor](https://github.com/Tsumugii24) (Datawhale member, chapter exercise design and proofreading)
 - [Huang Peilin - Datawhale Prospective Member](https://github.com/HeteroCat) (Agent Development Engineer, Chapter 5 content contributor)
 - [Zeng Xinmin - Agent Engineer](https://github.com/fancyboi999) (Niuke Technology, Chapter 14 case development)

docs/README.md

@@ -130,7 +130,7 @@
 
 ### 核心贡献者
 - [陈思州-项目负责人](https://github.com/jjyaoao) (Datawhale 成员, 全文写作和校对)
-- [孙韬-联合发起者](https://github.com/fengju0213) (Datawhale 成员, 第九章内容和校对)
+- [孙韬-联合发起者](https://github.com/fengju0213) (Datawhale 成员、CAMEL-AI, 第九章内容和校对)
 - [姜舒凡-联合发起者](https://github.com/Tsumugii24)（Datawhale 成员, 章节习题设计和校对）
 - [黄佩林-Datawhale意向成员](https://github.com/HeteroCat) (Agent 开发工程师, 第五章内容贡献者)
 - [曾鑫民-Agent工程师](https://github.com/fancyboi999) (牛客科技, 第十四章案例开发)

docs/README_EN.md

@@ -125,7 +125,7 @@ We are an open-source community and welcome any form of contribution!
 
 ### Core Contributors
 - [Chen Sizhou - Project Leader](https://github.com/jjyaoao) (Datawhale member, full text writing and proofreading)
-- [Sun Tao - Co-sponsor](https://github.com/fengju0213) (Datawhale member, Chapter 9 content and proofreading)
+- [Sun Tao - Co-sponsor](https://github.com/fengju0213) (Datawhale member, CAMEL-AI, Chapter 9 content and proofreading)
 - [Jiang Shufan - Co-sponsor](https://github.com/Tsumugii24) (Datawhale member, chapter exercise design and proofreading)
 - [Huang Peilin - Datawhale Prospective Member](https://github.com/HeteroCat) (Agent Development Engineer, Chapter 5 content contributor)
 - [Zeng Xinmin - Agent Engineer](https://github.com/fancyboi999) (Niuke Technology, Chapter 14 case development)