Fix text1, text2, thresh

ubee/__main__.py

@@ -260,13 +260,13 @@ def main():
                 text1 = gr.Textbox(
                     lines=lines,
                     placeholder=placeholder,
-                    default=ex2_zh,
+                    value=ex2_zh,
                     label="text1"
                 ),
                 text2 = gr.Textbox(
                     lines=lines,
                     placeholder=placeholder,
-                    default=ex2_en,
+                    value=ex2_en,
                     label="text2"
                 )
             with gr.Row():
@@ -274,7 +274,7 @@ def main():
                     minimum=0.0,
                     maximum=1.0,
                     step=0.1,
-                    default=0.4,
+                    value=0.4,
                     label="threshold",
                 )
                 btn = gr.Button("Run")