chore: Update main function signature in app.py

tools/app.py

@@ -147,7 +147,7 @@ def on_file_upload(video_file_path: str) -> None:
     return video_info
 
 
-def main(gradio_config: GradioDPVOConfig):
+def main(gradio_config: GradioDPVOConfig | None = None):
     with gr.Blocks(
         css=""".gradio-container {margin: 0 !important; min-width: 100%};""",
         title="Mini-DPVO Demo",
@@ -239,11 +239,13 @@ def main(gradio_config: GradioDPVOConfig):
             )
 
     demo.launch(
-        share=gradio_config.share,
-        server_name=gradio_config.server_name,
-        server_port=gradio_config.port,
+        # share=gradio_config.share,
+        # server_name=gradio_config.server_name,
+        # server_port=gradio_config.port,
     )
 
 
 if __name__ == "__main__":
-    main(tyro.cli(GradioDPVOConfig))
+    main(
+        # tyro.cli(GradioDPVOConfig)
+    )