Update app.py

app.py

@@ -361,7 +361,7 @@ _HEADER_ = '''
 
 **PRM** is a feed-forward framework for high-quality 3D mesh generation with fine-grained local details from a single image.
 
-Code: <a href='https://github.com/g3956/PRM' target='_blank'>GitHub</a>. Techenical report: <a href='https://arxiv.org/abs/2404.07191' target='_blank'>ArXiv</a>.
+Code: <a href='https://github.com/g3956/PRM' target='_blank'>GitHub</a>.
 '''
 
 _CITE_ = r"""
@@ -381,7 +381,7 @@ If you find our work useful for your research or applications, please cite using
 
 📋 **License**
 
-Apache-2.0 LICENSE. Please refer to the [LICENSE file](https://huggingface.co/spaces/TencentARC/InstantMesh/blob/main/LICENSE) for details.
+Apache-2.0 LICENSE. Please refer to the [LICENSE file](https://huggingface.co/datasets/choosealicense/licenses/resolve/main/markdown/apache-2.0.md) for details.
 
 📧 **Contact**