move effect start to back to layout render

Author: rmorshea

src/py/reactpy/reactpy/core/_life_cycle_hook.py

@@ -202,19 +202,18 @@ async def affect_component_will_render(self, component: ComponentType) -> None:
 
  async def affect_component_did_render(self) -> None:
  """The component completed a render"""
- stop = Event()
- self._effect_stops.append(stop)
- self._effect_tasks.extend(create_task(e(stop)) for e in self._effect_funcs)
- self._effect_funcs.clear()
+ self.unset_current()
  self._rendered_atleast_once = True
  self._current_state_index = 0
  self._render_access.release()
  del self.component
- self.unset_current()
 
  async def affect_layout_did_render(self) -> None:
  """The layout completed a render"""
- pass
+ stop = Event()
+ self._effect_stops.append(stop)
+ self._effect_tasks.extend(create_task(e(stop)) for e in self._effect_funcs)
+ self._effect_funcs.clear()
 
  async def affect_component_will_unmount(self) -> None:
  """The component is about to be removed from the layout"""