Update app.py

app.py

@@ -46,7 +46,7 @@ def replace_focus_placeholders(report_html: str, context: str, initial_query: st
     return re.sub(pattern, placeholder_replacer, report_html, flags=re.DOTALL)
 
 def generate_visual_snippet(placeholder_text: str, context: str, initial_query: str, crumbs: str) -> str:
-    prompt = (f"""
+    prompt = f"""
 Generate a mermaid code displaying a simple but effective and elegant visualization based on the following requirements:
 {placeholder_text}