Fix Reaction.users documentation

discord/reaction.py

@@ -94,10 +94,7 @@ class Reaction:
         return '<Reaction emoji={0.emoji!r} me={0.me} count={0.count}>'.format(self)
 
     def users(self, limit=None, after=None):
-        """|coro|
-
-        Returns an :class:`AsyncIterator` representing the
-        users that have reacted to the message.
+        """Returns an :class:`AsyncIterator` representing the users that have reacted to the message.
 
         The ``after`` parameter must represent a member
         and meet the :class:`abc.Snowflake` abc.