Allow to control adding of right padding in Dialog

[kaushalyap]

@RobinMalfait According to current state of the things Dialog add padding to the right to avoid the jumping of the content, but this creates issues when item elements on body is absolutely positioned. I am facing something similar I have element on the navbar which is absolutely positioned (ie: item count on the cart in an ecommerce website). How could I fix this?

If you see Amazon for example when side menu opens content jumps to the right which looks okay, Please provide a prop to control this padding addition,