Update requirements.txt

requirements.txt

@@ -1,35 +1,32 @@
 # --- Core LangChain ---
-langchain==0.3.1
-langchain-core==0.3.6
-langchain-community==0.3.1
+langchain
+langchain-core
+langchain-community
 
 # --- Embeddings ---
-sentence-transformers==2.6.1
+sentence-transformers
 
 # --- Vector DB ---
-chromadb==0.5.5
-faiss-cpu==1.13.2
+chromadb
+faiss-cpu
 
 # --- PDF parsing ---
-PyPDF2==3.0.1
+PyPDF2
 
 # --- UI ---
-gradio==5.1.0
-gradio-client==1.4.0
+gradio
+gradio-client
 
 # --- Utilities ---
-pydantic==2.10.6
-langchain-text-splitters==0.3.0
-sentencepiece==0.1.99
-protobuf==4.25.3
-PyPDF2==3.0.1
-huggingface_hub==0.25.2
-requests==2.31.0
-numpy==1.26.4
-torch==2.5.1
-transformers==4.41.2
-
-
+pydantic
+langchain-text-splitters
+sentencepiece
+protobuf
+huggingface_hub
+requests
+numpy
+torch
+transformers