MODX 3: class_key check for modWebLink needs update

[ViperAix]

Hi there 👋

In MODX 3, the structure of class_key values has changed, so the current checks in wayfinder.class.php doesn't work anymore.

MODX 2: modWebLink
MODX 3: MODX\Revolution\modWebLink

Would it be possible to adjust this in the package to ensure compatibility with MODX 3?

Thanks a lot! :)