Fix Gradio launch parameters

- Remove unsupported mcp_server parameter
- Fix TypeError in Blocks.launch()
- Maintain basic Gradio functionality
- Ready for Space deployment

app.py

@@ -439,9 +439,8 @@ if __name__ == "__main__":
     # Create and launch the app
     demo = create_gradio_app()
 
-    # Launch with MCP server enabled
+    # Launch the Gradio app
     demo.launch(
-        mcp_server=True,
         server_name=GRADIO_CONFIG["server_name"],
         server_port=GRADIO_CONFIG["server_port"],
         share=GRADIO_CONFIG["share"]