move versionchanged block after 'ignored' sentence

Author: Aniketsy

Doc/library/dataclasses.rst

@@ -108,20 +108,20 @@ Module contents
      This method compares the class by comparing each field in order. Both
      instances in the comparison must be of the identical type.
 
+     If the class already defines :meth:`!__eq__`, this parameter is ignored.
+
      .. versionchanged:: 3.13
         The generated ``__eq__`` method now compares each field individually
         (for example, ``self.a == other.a and self.b == other.b``), rather than
         comparing tuples of fields as in previous versions.
 
-     This change makes the comparison faster but it may alter results in cases
-     where attributes compare equal by identity but not by value (such as
-     ``float('nan')``).
+        This change makes the comparison faster but it may alter results in cases
+        where attributes compare equal by identity but not by value (such as
+        ``float('nan')``).
 
-     In Python 3.12 and earlier, the comparison was performed by creating
-     tuples of the fields and comparing them (for example,
-     ``(self.a, self.b) == (other.a, other.b)``).
-
-     If the class already defines :meth:`!__eq__`, this parameter is ignored.
+        In Python 3.12 and earlier, the comparison was performed by creating
+        tuples of the fields and comparing them (for example,
+        ``(self.a, self.b) == (other.a, other.b)``).
 
    - *order*: If true (the default is ``False``), :meth:`~object.__lt__`,
      :meth:`~object.__le__`, :meth:`~object.__gt__`, and :meth:`~object.__ge__` methods will be