Update Doc/library/enum.rst

Co-authored-by: Sviatoslav Sydorenko (Святослав Сидоренко) <[email protected]>

Author: u2rafi

Doc/library/enum.rst

@@ -179,12 +179,12 @@ Data Types
 
       Update the dictionary from the given iterable or dictionary members and more_members.
 
+.. class:: EnumType
+
    *EnumType* is the :term:`metaclass` for *enum* enumerations.  It is possible
    to subclass *EnumType* -- see :ref:`Subclassing EnumType <enumtype-examples>`
    for details.
 
-.. class:: EnumType
-
    ``EnumType`` is responsible for setting the correct :meth:`!__repr__`,
    :meth:`!__str__`, :meth:`!__format__`, and :meth:`!__reduce__` methods on the
    final *enum*, as well as creating the enum members, properly handling