add notice

app.py

@@ -91,6 +91,10 @@ html_text = f"""
     """
 
 with gr.Blocks(css="""button { min-width: 80px; }""") as demo:
+  gr.Markdown(f"""
+## This project is no longer being updated. Please use [PoseMaker2](https://huggingface.co/spaces/jonigata/PoseMaker2) instead.
+### (That project uses MMPose for pose estimation.)
+""")
   with gr.Row():
     with gr.Column(scale=1):
       width = gr.Slider(label="Width", minimum=512, maximum=1024, step=64, value=512, interactive=True)