Adding requirements

requirements.txt

@@ -0,0 +1,18 @@
+
+chromadb==0.5.5
+gradio==4.39.0
+gradio_client==1.1.1
+greenlet==3.0.3
+huggingface-hub==0.24.3
+langchain==0.2.11
+langchain-chroma==0.1.2
+langchain-community==0.2.10
+langchain-core==0.2.25
+langchain-huggingface==0.0.3
+langchain-text-splitters==0.2.2
+langchainhub==0.1.21
+langsmith==0.1.94
+pypdf==4.3.1
+torch==2.2.2
+tqdm==4.66.4
+transformers==4.43.3