message: Use correct Rng type/trait alias in generated code
diff: @@ -183,7 +183,7 @@ pub(crate) fn generate_reactor_impl(def: &ReactorDefinition) -> TokenStream {
  fn dispatch_event(
  &mut self,
  effect_builder: crate::reactor::EffectBuilder<Self::Event>,
  - rng: &mut dyn rand::RngCore,
  + rng: &mut dyn crate::types::CryptoRngCore,
  event: Self::Event,
  ) -> crate::reactor::Effects<Self::Event> {
  match event {
  @@ -195,7 +195,7 @@ pub(crate) fn generate_reactor_impl(def: &ReactorDefinition) -> TokenStream {
  cfg: Self::Config,
  registry: &crate::reactor::Registry,
  event_queue: crate::reactor::EventQueueHandle<Self::Event>,
  - rng: &mut dyn rand::RngCore,
  + rng: &mut dyn crate::types::CryptoRngCore,
  ) -> Result<(Self, crate::reactor::Effects<Self::Event>), Self::Error> {
  todo!()
  }
  