Bug Report for level-order-traversal-of-binary-tree

Bug Report for https://neetcode.io/problems/level-order-traversal-of-binary-tree

Please describe the bug below and include any steps to reproduce the bug or screenshots if possible.

One of the constraints listed is:
0 <= The number of nodes in both trees <= 1000.

However, there is only one tree in the problem so it shouldn't say "both trees"