FIX: link in README.md

Author: madrugado

README.md

@@ -182,7 +182,7 @@ if __name__ == "__main__":
     mcp.run(transport="streamable-http")
 ```
 
-_Full example: [examples/snippets/servers/fastmcp_quickstart.py](https://github.com/modelcontextprotocol/python-sdk/blob/main/examples/snippets/servers/fastmcp_quickstart.py)_
+_Full example: [examples/snippets/servers/mcpserver_quickstart.py](https://github.com/modelcontextprotocol/python-sdk/blob/main/examples/snippets/servers/mcpserver_quickstart.py)_
 <!-- /snippet-source -->
 
 You can install this server in [Claude Code](https://docs.claude.com/en/docs/claude-code/mcp) and interact with it right away. First, run the server: