Update app.py

app.py

@@ -3,6 +3,9 @@ import os
 from repo_utils import extract_repo_content
 from model_utils import get_model_summary, install_flash_attn
 
+# Install required package
+install_flash_attn()
+
 def format_output(extracted_content, repo_url):
     formatted_output = f"# Repository URL: {repo_url}\n\n"
     for file_data in extracted_content: