Shortcut for borderColor and others Mix properties

[VladimirCores]

Would love to have:

bgColor -> bgc
border -> br
borderColor -> brc
borderWidth -> brw
borderStyle -> brs
rounded -> rd
squared -> sq
shadow -> sh

and similar to others.

[bdlukaa]

Rounded already has r as a shortcut

[leoafarias]

@VladimirCores We tried to do short versions for everything but it started to hurt the dev experience and also create overlap between different ones, that is why we created for main ones only. But if you want creating some of these items is easy enough by just reassining

Example final rd = rounded

[VladimirCores]

All right, I'll do it if needed, thanks for suggestion ;)