docs: Note Radon AI is disabled in Cursor by defualt (#1643)

In the latest release (`1.12.0` via #1624) Radon AI has been disabled in
Cursor by default.
This PR updates the documentation to reflect that.

This PR should be merged immediately after approval, since the related
changes have already been released.

Author: latekvo

packages/docs/docs/features/radon-ai.md

@@ -58,6 +58,11 @@ There you can adjust which tools are enabled or disable the Radon AI MCP server
 
 ## Usage in Cursor
 
+:::tip
+**Radon AI is disabled in Cursor by default.**  
+To enable it, go to the `Settings -> VS Code Settings` tab (`Cmd + ,` or `Ctrl + ,`), type `Radon AI: Enabled` into the search bar, press the first result and select `Enabled`.
+:::
+
 Radon AI assistant integrates with Cursor's `agent mode` via Model Context Protocol (MCP) server.
 
 <img width="550" src="/img/docs/ai_cursor_chat_response.png" className="shadow-image"/>
@@ -110,7 +115,7 @@ To disable Radon AI assistant navigate to the editor settings.
 
 You can type "Preferences: Open User Settings" in the command palette (Ctrl+Shift+P or Cmd+Shift+P).
 
-Within editor settings, type "Radon IDE: Enable Radon AI" and uncheck the checkbox.
+Within editor settings, type "Radon AI: Enabled", press the first result and select `Disabled`.
 
 ## Privacy