message: Remove groups from roadmap and add group example
diff: @@ -107,12 +107,11 @@ export const App = () => {
  * [basic](examples/basic)
  * [design-system](examples/design-system)
  +* [groups](examples/groups)
  ## Roadmap
  * Adding components:
  - - Group
  - - Line
  - Ellipse
  - Etc.
  * Improving existing components:
  