fix: add italic

app.py

@@ -50,11 +50,11 @@ with app:
 
                 [![Visitors](https://api.visitorbadge.io/api/visitors?path=https%3A%2F%2Fhuggingface.co%2Fspaces%2FMashiroSA%2Fsovits-emu-voice-transform&labelColor=%23f47373&countColor=%23555555)](https://visitorbadge.io/status?path=https%3A%2F%2Fhuggingface.co%2Fspaces%2FMashiroSA%2Fsovits-emu-voice-transform)
 
-                *Modified from public demo based on so-vits-svc 4.0. *
+                _Modified from public demo based on so-vits-svc 4.0._
                 基于so-vits-svc 4.0的公开demo修改而成。
-                *The dialogue training model based on the role Otori Emu has shown good results in dialogue, but the vocal of music conversion is not good. *
+                _The dialogue training model based on the role Otori Emu has shown good results in dialogue, but the vocal of music conversion is not good._
                 所使用的基于角色鳳えむ的对话训练的模型，在对话中具有良好效果，乐音转换欠佳。
-                *Only authorized to run on huggingface, running with free instance so conversion is much slower. Please be patient. *
+                _Only authorized to run on huggingface, running with free instance so conversion is much slower. Please be patient._
                 仅授权在huggingface上运行，运行使用免费实例转换很慢很慢很慢很慢，请耐心等待。
                 
                 ```text