update migration [.]

app.py

@@ -235,7 +235,7 @@ image_examples = [
     ["Extract the contents. [page].", "examples/2.jpg"],
 ]
 
-with gr.Blocks(css=css, theme=steel_blue_theme) as demo:
+with gr.Blocks() as demo:
     gr.Markdown("# **Multimodal OCR3**", elem_id="main-title")
     with gr.Row():
         with gr.Column(scale=2):
@@ -274,4 +274,4 @@ with gr.Blocks(css=css, theme=steel_blue_theme) as demo:
     )
 
 if __name__ == "__main__":
-    demo.queue(max_size=50).launch(mcp_server=True, ssr_mode=False, show_error=True)
+    demo.queue(max_size=50).launch(css=css, theme=steel_blue_theme, mcp_server=True, ssr_mode=False, show_error=True)