Update requirements.txt

requirements.txt

@@ -1,21 +1,8 @@
-gradio==4.44.1
-
-# Embeddings + QA
-sentence-transformers==2.7.0
-transformers==4.36.2
-torch==2.1.2
-huggingface-hub==0.23.0
-tokenizers>=0.15.0
-safetensors>=0.4.0
-
-# Vector search
-faiss-cpu==1.7.4
-numpy==1.24.3
-
-# Document processing
-PyPDF2==3.0.1
-python-docx==1.1.0
-
-# Config & utils
-pyyaml==6.0.1
-tqdm>=4.65.0
+gradio
+faiss-cpu
+sentence-transformers
+transformers
+PyPDF2
+python-docx
+PyYAML
+numpy