remove abstractmethod from __init__ and docs

autoregistry/__init__.py

@@ -1,8 +1,6 @@
 # Don't manually change, let poetry-dynamic-versioning-plugin handle it.
 __version__ = "0.0.0"
 
-from abc import abstractmethod
-
 from .config import RegistryConfig
 from .exceptions import (
     CannotDeriveNameError,

docs/source/Overview.rst

@@ -13,13 +13,13 @@ it to create a ``Registry`` object.
 Inheritence-Based
 ^^^^^^^^^^^^^^^^^
 Generally, when inheriting ``Registry``, we are defining an interface, and thusly
-an `abstract base class`_. The ``Registry`` class already inherits from ``ABCMeta``,
-so the decorator ``@abstractmethod`` will automatically work with subclasses of ``Registry``.
-For convenience, you can also import the ``@abstractmethod`` decorator from ``autoregistry``.
+an `abstract base class`_. The ``Registry`` class is an instance of ``ABCMeta``,
+so the ``abc`` decorator ``@abstractmethod`` will work with subclasses of ``Registry``.
 
 .. code-block:: python
 
-   from autoregistry import Registry, abstractmethod
+   from abc import abstractmethod
+   from autoregistry import Registry
 
 
    class Pokemon(Registry):

tests/common.py

@@ -1,6 +1,7 @@
+from abc import abstractmethod
 from dataclasses import dataclass
 
-from autoregistry import Registry, abstractmethod
+from autoregistry import Registry
 
 
 def construct_pokemon_classes(**kwargs):