Artboard
An instantiated artboard from a RiveFile.
Can be queried for state machine names, and used to create a Rive composable.
Create an instance of this class using rememberArtboard or Artboard.fromFile. When using the latter, make sure to call close when you are done with the artboard to release its resources.
Parameters
artboard Handle
The handle to the artboard on the command server.
rive Worker
The Rive worker that owns the artboard.