Update requirements.txt

requirements.txt

@@ -1,9 +1,7 @@
-huggingface_hub==0.22.2
-transformers>=4.34.0
+transformers>=4.50.0
 torch>=2.0.0
 gradio>=3.0.0
-accelerate>=0.34.0
+accelerate>=0.20.0
 safetensors>=0.3.0
 peft>=0.3.0
-bitsandbytes>=0.43.0
-
+bitsandbytes-cuda118>=0.39.0