Use explicit __eq__ call to be consistent with other methods.

discord/emoji.py

@@ -94,7 +94,7 @@ class PartialEmoji:
             return self.id == other.id
 
     def __ne__(self, other):
-        return not self == other
+        return not self.__eq__(other)
 
     def __hash__(self):
         return hash((self.id, self.name))
@@ -208,7 +208,7 @@ class Emoji:
         return isinstance(other, (PartialEmoji, Emoji)) and self.id == other.id
 
     def __ne__(self, other):
-        return not self == other
+        return not self.__eq__(other)
 
     def __hash__(self):
         return self.id >> 22