Update app.py

app.py

@@ -107,7 +107,7 @@ def predict(user_base_64_file):
 
 
 demo = gr.Interface(fn=predict,
-                                              inputs=gr.File(value = default_img ,label="Upload a Base64 Image File with .txt or .bin"),
+                                              inputs=gr.File(value = default_img ,label="Upload a Base64 Image File with .txt(utf-8 format) or .bin"),
                                               outputs=[gr.Textbox(label="Predicted Label"), gr.Textbox(label="Probability"), gr.Image(label="Image")],
                                               title="Arabic Letter Recognition", allow_flagging=False
                                               )