[Enhance] World Parallel

- For Arcaea 6.11.3
- Add partial support for World Parallel Mode.
- Add some new partners, including "VIIM", "Helena" and "Yuno".

Note: Link Play server has updated and do not support old clients anymore. World Parallel Mode and Link Play may have bugs, because I haven't check out all things carefully.

latest version/core/user.py

@@ -566,6 +566,8 @@ class UserInfo(User):
             #         "feature": "paymentlink"
             #     }
             # ],
+
+            # has_email: True
         }
 
     def from_list(self, x: list) -> 'UserInfo':