Use correct type checking for Coroutines.

Author: toddbirchard

asyncio_tutorial/part_I_asyncio_intro/tasks.py

@@ -1,10 +1,10 @@
 """Create task from coroutine which displays a value after a delay."""
 import asyncio
 from asyncio import Task
-from typing import Callable
+from typing import Coroutine
 
 
-async def create_task(coroutine: Callable) -> Task:
+async def create_task(coroutine: Coroutine) -> Task:
     """
     Create asyncio tasks to be executed.