Create common interfaces for remaining device types (#895)

Introduce common module interfaces across smart and iot devices and provide better typing implementation for getting modules to support this.

kasa/modulemapping.py

@@ -0,0 +1,25 @@
+"""Module for Implementation for ModuleMapping and ModuleName types.
+
+Custom dict for getting typed modules from the module dict.
+"""
+
+from __future__ import annotations
+
+from typing import TYPE_CHECKING, Generic, TypeVar
+
+if TYPE_CHECKING:
+    from .module import Module
+
+_ModuleT = TypeVar("_ModuleT", bound="Module")
+
+
+class ModuleName(str, Generic[_ModuleT]):
+    """Generic Module name type.
+
+    At runtime this is a generic subclass of str.
+    """
+
+    __slots__ = ()
+
+
+ModuleMapping = dict