fix: minor import warnings

Author: azmeuk

scim2_models/rfc7644/error.py

@@ -3,7 +3,7 @@
 
 from pydantic import PlainSerializer
 
-from ..base import Required
+from ..annotations import Required
 from ..utils import int_to_str
 from .message import Message
 

scim2_models/rfc7644/list_response.py

@@ -10,8 +10,8 @@
 from pydantic_core import PydanticCustomError
 from typing_extensions import Self
 
-from ..base import Context
-from ..base import Required
+from ..annotations import Required
+from ..context import Context
 from ..rfc7643.resource import AnyResource
 from .message import GenericMessageMetaclass
 from .message import Message

scim2_models/rfc7644/search_request.py

@@ -5,7 +5,7 @@
 from pydantic import field_validator
 from pydantic import model_validator
 
-from ..base import Required
+from ..annotations import Required
 from .message import Message