Refactor section titles and descriptions in clients.mdx

- Improve clarity and consistency, changing "UI MCP Client" to "MCP Client" and updating references to Cursor AI to simply "Cursor".

Author: phil71x

units/en/unit2/clients.mdx

@@ -78,9 +78,9 @@ Create a new file called `config.json` with the following configuration:
 
 This configuration allows your UI client to communicate with the Gradio MCP server using the MCP protocol, enabling seamless integration between your frontend and the MCP service.
 
-## Configuring a UI MCP Client within Cursor
+## Configuring a MCP Client within Cursor IDE
 
-Cursor AI provides built-in MCP support, allowing you to connect your deployed MCP servers directly to your development environment.
+Cursor provides built-in MCP support, allowing you to connect your deployed MCP servers directly to your development environment.
 
 ### Configuration
 
@@ -132,5 +132,5 @@ Most MCP clients, including Cursor, currently only support local servers via std
 - Forwards requests from Cursor to the remote MCP server
 - Uses the familiar configuration file format
 
-Once configured, you can ask Cursor AI to use your sentiment analysis tool for tasks like analyzing code comments, user feedback, or pull request descriptions.
+Once configured, you can ask Cursor to use your sentiment analysis tool for tasks like analyzing code comments, user feedback, or pull request descriptions.