One newline too many

src/simstadt/cli.py

@@ -75,7 +75,7 @@ def cmd_run(args: argparse.Namespace) -> None:
         print(f"Error: {e}", file=sys.stderr)
         raise SystemExit(1)
 
-    print(f"\n{results.description}\n")
+    print(f"{results.description}\n")
     for kpi in results.kpis:
         print(f"  {kpi}")