Remove redundant information from the description in app.py for clarity

app.py

@@ -196,9 +196,7 @@ pipeline = TwoStagePipeline(
 )
 
 _DESCRIPTION = '''
-* Our [official implementation](https://github.com/thu-ml/CRM) uses UV texture instead of vertex color. It has better texture than this online demo.
-* Project page of CRM: https://ml.cs.tsinghua.edu.cn/~zhengyi/CRM/
-* If you find the output unsatisfying, try using different seeds:)
+If you find the output unsatisfying, try using different seeds
 '''
 
 with gr.Blocks() as demo: