Update requirements.txt

requirements.txt

@@ -1,13 +1,13 @@
-flask==2.3.3
-flask-cors==4.0.0
-gradio==4.13.0
-torch==2.1.0
-transformers==4.35.0
-accelerate==0.23.0
-einops==0.7.0
-bitsandbytes==0.41.1
-safetensors==0.4.0
-sentencepiece==0.1.99
-protobuf==4.24.3
-peft==0.5.0
-gunicorn==21.2.0
+flask>=2.0.0,<3.0.0
+flask-cors>=3.0.0
+gradio>=3.50.0
+torch>=2.0.0
+transformers>=4.32.0
+accelerate>=0.20.0
+einops>=0.6.0
+bitsandbytes>=0.40.0
+safetensors>=0.3.0
+sentencepiece>=0.1.97
+protobuf>=3.20.0
+peft>=0.4.0
+gunicorn>=20.0.0