fix: #226 add line break

Yjason-K · Yjason-K · commit e0d57611fcf5 · 2025-02-09T23:24:27.000+09:00
diff --git a/invert-binary-tree/Yjason-K.ts b/invert-binary-tree/Yjason-K.ts
@@ -22,4 +22,6 @@ function invertTree(root: TreeNode | null): TreeNode | null {
   
     // 반전된 루트 노드를 반환
     return root;
-  }
+  }
+
+  
