Info: different styles for ‘menu’ vs ‘note’ references

[Bugsy Abatantuono]

Currently we can style Xrefs with “link-style” and “active-link-style”.
This is nice, but can be nicer. I would like to have different styles
for ‘menu’ vs ‘note’ references.

I think it’s a good idea. Worth adding to your TODO file, at least :)