feat!: Removed webclient2 because of DMCA

Author: lejianwen

README.md

@@ -127,9 +127,6 @@
 2. 如果没登录后台，点击右上角登录即可，api server已经自动配置好了
 3. 登录后，会自动同步ID服务器和KEY
 4. 登录后，会将地址簿自动保存到web client中，方便使用
-5. ~~现已支持`v2 Preview`，访问路径是`/webclient2`~~
-6. ~~`v2 preview` 部署，参考[WIKI](https://github.com/lejianwen/rustdesk-api/wiki)~~
-
 
 
 ### 自动化文档: 使用 Swag 生成 API 文档，方便开发者理解和使用 API。

README_EN.md

@@ -125,8 +125,6 @@ displaying data.Frontend code is available at [rustdesk-api-web](https://github.
    pre-configured.
 3. After logging in, the ID server and key will be automatically synced.
 4. The address book will also be automatically saved to the web client for convenient use.
-5. ~~Now supports `v2 Preview`, accessible at `/webclient2`~~
-6. ~~`v2 preview` deployment, [WIKI](https://github.com/lejianwen/rustdesk-api/wiki)~~
 
 ### Automated Documentation : API documentation is generated using Swag, making it easier for developers to understand and use the API.