Update requirements.txt

requirements.txt

@@ -1,5 +1,5 @@
---index-url https://download.pytorch.org/whl/cpu
-torch==2.2.2+cpu
-transformers==4.36.2
-gradio==3.50.2
-accelerate==0.25.0
+--index-url https://pypi.org/simple
+torch==2.0.1
+transformers==4.28.1
+gradio==3.23.0
+accelerate==0.18.0