Describe the bug

It is impossible to use constants as the default value for UxmlAttribute.

The following code generates: error UXMLG003: UxmlAttribute for 'MaxTextLength' property was not created. The default property and attribute value must be of the same type.

private const int DefaultMaxLength = -1;
        
[UxmlAttribute(DefaultMaxLength)]
private int MaxTextLength { get; set; }