Remove unnecessary import

Author: deajan

command_runner/__init__.py

@@ -78,7 +78,7 @@
 
 # Python 2.7 compat fixes (missing typing)
 try:
-    from typing import Union, Optional, List, Tuple, NoReturn, Any, Callable
+    from typing import Union, Optional, List, Tuple, Any, Callable
 except ImportError:
     pass