Update requirement.txt (#1)

- Update requirement.txt (be77535d2f6116f3915548a9337f51037f7f45f8)


Co-authored-by: A.Thirumoorthi <AThirumoorthi@users.noreply.huggingface.co>

requirement.txt

@@ -1,5 +1,4 @@
-!pip install langchain
-!pip install langchain-community
-!pip install groq
-!pip install gradio
-!pip install huggingface_hub
+langchain
+langchain-community
+groq
+huggingface_hub