message: docs: added not about Stack's primary use case and using Flex for more control
diff: @@ -41,6 +41,11 @@ Stack components use a modified version of the
  [CSS lobotomized owl selector](https://alistapart.com/article/axiomatic-css-and-lobotomized-owls/)
  to add spacing between it's children.
  +Stack's primary use case is to layout items and control the spacing between each item.
  +If you have a more complicated use case, such as changing the margin on the last child,
  +you can combine Stack and Flex and use `justify-content: space-between` for more control of
  +the layout.
  +
  ### Basic
  To stack elements in horizontal or vertical direction only, use the `VStack` and
  