✨ Create the typing package and use it instead of standard one

royalnet/alchemist/__init__.py

@@ -1,4 +1,4 @@
-from typing import *
+from royalnet.typing import *
 import sqlalchemy as sa
 
 

royalnet/baron/__init__.py

@@ -1,4 +1,4 @@
-from typing import *
+from royalnet.typing import *
 import threading
 import redis
 import queue

royalnet/typing/__init__.py

@@ -0,0 +1,11 @@
+"""This package adds some new common types to the default typing package.
+
+It should be imported with: ::
+
+    from royalnet.typing import *
+
+"""
+
+from typing import *
+
+JSON = Union[None, int, str, List["JSON"], Dict[str, "JSON"]]