Update requirements.txt

requirements.txt

@@ -1,6 +1,7 @@
-gradio>=3.50
 huggingface_hub>=0.19
-numpy>=1.24
-pandas>=2.0
-Pillow>=10.0
-onnxruntime>=1.15
+gradio>=4.0
+huggingface_hub
+numpy
+pandas
+Pillow
+onnxruntime