cleanup references

mapanything/utils/hf_utils/css_and_html.py

@@ -1,6 +1,6 @@
 """
 CSS and HTML content for the MapAnything Gradio application.
-This module contains all the CSS styles and HTML content blocks 
+This module contains all the CSS styles and HTML content blocks
 used in the Gradio interface.
 """
 
@@ -166,7 +166,6 @@ def get_acknowledgements_html():
         <ul style="list-style: none; padding: 0;">
             <li>🔗 <a href="https://github.com/microsoft/MoGe">MoGe (and MoGe2) on GitHub (and HuggingFace)</a></li>
             <li>🔗 <a href="https://github.com/facebookresearch/vggt">VGGT on GitHub</a></li>
-            <li>🔗 <a href="https://github.com/xiongzhu666/Sky-Segmentation-and-Post-processing">ONNX for sky segmentation</a></li>
         </ul>
         <p>We extend our gratitude to these projects for their valuable contributions to the research community.</p>
     </div>