Update requirements.txt

requirements.txt

@@ -1,13 +1,13 @@
 gradio==3.50.2
-torch==2.0.1
-transformers==4.35.2
+transformers==4.36.2  # Version that definitely supports Phi models
 accelerate==0.25.0
-bitsandbytes==0.40.2
-markdown==3.5.1
+torch==2.0.1
+bitsandbytes==0.41.1
 
-# Web search dependencies (minimized)
+# Web search dependencies
 requests==2.31.0
 beautifulsoup4==4.12.2
 
-# Utilities (minimized)
+# Utilities
+markdown==3.5.1
 numpy==1.24.3