[docs] Fix typo in Joy UI's List Component docs (mui#33956)

Co-authored-by: danilo leal <67129314+danilo-leal@users.noreply.github.com>

docs/data/joy/components/list/list.md

@@ -14,7 +14,7 @@ Joy UI provides four list-related components:
 
 - [`List`](#basic-usage): A wrapper for list items (defaulting as `ul`).
 - [`ListItem`](#basic-usage): A common list item (default as `li`).
-- [`ListItemButton`](#actionable): Ans action element to be used inside a list item.
+- [`ListItemButton`](#actionable): An action element to be used inside a list item.
 - [`ListItemDecorator`](#decorator): A decorator of a list item, usually used to display an icon.
 - [`ListItemContent`](#ellipsis-content): A container inside a list item, used to display text content.
 - [`ListDivider`](#divider): A separator between list items.