see if display issue on ai-generated summary is fixed

app.py

@@ -437,7 +437,7 @@ Provide a concise, actionable summary (2-3 sentences) highlighting what matters
                         
                         if summary and len(summary) > 20:
                             logger.info(f"Successfully generated summary with {model}")
-                            return f"**{audience} Summary (via {model.split('/')[-1]}):**\n\n{summary}"
+                            return f"**{audience} Summary (via {model.split('/')[-1]}):**\n{summary}"
                         else:
                             # Handle cases where the model returns an empty summary
                             logger.warning(f"Model {model} returned an empty or short summary.")