Python 3 obsoletes explicit __ne__ methods (#8676)

This shouldn't be needed as of Python 3+.

https://stackoverflow.com/questions/4352244/should-ne-be-implemented-as-the-negation-of-eq-in-python#30676267

certbot-apache/certbot_apache/_internal/obj.py

@@ -20,9 +20,6 @@ class Addr(common.Addr):
                      self.is_wildcard() and other.is_wildcard()))
         return False
 
-    def __ne__(self, other):
-        return not self.__eq__(other)
-
     def __repr__(self):
         return "certbot_apache._internal.obj.Addr(" + repr(self.tup) + ")"
 
@@ -191,9 +188,6 @@ class VirtualHost(object):
 
         return False
 
-    def __ne__(self, other):
-        return not self.__eq__(other)
-
     def __hash__(self):
         return hash((self.filep, self.path,
                      tuple(self.addrs), tuple(self.get_names()),