Update README.md

README.md

@@ -9,8 +9,4 @@ license: apache-2.0
 short_description: In-browser tool calling with MCP, powered by Transformers.js
 app_build_command: npm run build
 app_file: dist/index.html
-thumbnail: >-
-  https://huggingface.co/spaces/LiquidAI/LFM2-MCP/resolve/main/public/thumbnail.png
 ---
-
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference