Update app.py

app.py

@@ -2,7 +2,7 @@ import os
 
 os.system('git clone https://github.com/modelscope/swift.git')
 os.system('pip install ./swift["llm"]')
-os.system('pip install llmuses=0.3.0')
+os.system('pip install llmuses==0.3.0')
 os.system('pip install huggingface_hub trl accelerate peft transformers -U')
 
 from swift.ui.app import run_ui