The type check of BinaryTree's 'has' function incorrect

[zrwusa]

Describe the bug expect(tree.has(tree.get(4), node => node.key)).toBe(false); The type check needs to bring an error

To Reproduce tree.add(1); tree.add(2); tree.add(3);

expect(tree.has(1)).toBe(true);
expect(tree.has(2)).toBe(true);
expect(tree.has(3)).toBe(true);
expect(tree.has(4)).toBe(false);
expect(tree.has(tree.get(4), node => node.key)).toBe(false);

Expected behavior A clear and concise description of what you expected to happen.

Screenshots If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context Add any other context about the problem here.

[zrwusa]

In v1.39.3, we have fixed this