Update Doc/library/asyncio-runner.rst

Co-authored-by: Bénédikt Tran <[email protected]>

Author: kumaraditya303

Doc/library/asyncio-runner.rst

@@ -77,8 +77,10 @@ Running an asyncio Program
       *coro* can be any awaitable object.
 
    .. note::
-      asyncio policy system is deprecated and will be removed in Python 3.16
-      as such in future *loop_factory* must be used to configure the event loop.
+
+      The :mod:`!asyncio` policy system is deprecated and will be removed
+      in Python 3.16; from there on, an explicit *loop_factory* is needed
+      to configure the event loop.
 
 
 Runner context manager