## Description * Fixed `ExportUml` when used with `RegisterState<T>(...). Adding shim to `Registry` class to hold `FactoryStateId` * Moved TestData states, ParameterType class and artifacts to their own files for readability/testability * Updated GitHub template for creating new feature * Added sample BAT file for creating DotGraph file * Renamed StateMachine.Uml.cs' `CreateEphemeralInstance()` to `GetEphemeralInstance()` to match `GetInstance()`