Update README.md to add a newline at the end of the file for better formatting consistency.

README.md

@@ -23,4 +23,4 @@ short_description: The agent using over 9000 vision models from the HF Hub.
 - Modal apps from ModalLabs
 - supervision from Roboflow
 - huggingface-cli / huggingface-hub / datasets
-- LangChain
+- LangChain