[Feature Request] Allow plenary.scandir to follow symbolic links

[gutteringHearthplace]

I've been mucking around with whaler.nvim recently and I've been trying to figure out how to make my setup work- and I don't think I can with the current tools. Whaler depends on .scandir, and as far as I can tell there aren't any options for enabling it to follow links. This definitely seems like a feature that should exist for this kind of tool, and both of the alternatives Telescope uses (rg, fd) have such an option.