Content fixes.

Author: neochief

src/Decorator/Conceptual/main.py

@@ -58,7 +58,7 @@ def __init__(self, component: Component) -> None:
         self._component = component
 
     @property
-    def component(self) -> str:
+    def component(self) -> Component:
         """
         EN: The Decorator delegates all work to the wrapped component.