Update requirements.txt

requirements.txt

@@ -6,10 +6,10 @@ torch==2.0.1
 openai==0.27.0
 Pillow==9.4.0
 
-# Add or pin these to ensure compatibility
-huggingface_hub==0.15.1
+# Key additions/updates to avoid the cached_download error
+huggingface_hub==0.14.1
 sentence-transformers==2.2.2
 
-# If you're using FAISS for vector search:
+# For Vector DB usage (faiss)
 faiss-cpu==1.7.4
 numpy==1.23.5