[Feature request] Private variables in VS Code extension

[OscarKro]

HI,

Currently, the private variables are not created with a - in front of the variable, meaning the proper icons are not showed in the class diagram output eventually. It would be nice to have this as I now do it manually.

Also, Currently when class A owns a variable of class B. The name of the variable is shown at the end of the arrow pointing from A to B. It would be nice to just have it inside the field of A as a variable of type B. so "aclass : B"