[4.0] admin container menu (#34705)

Simple pr to correct the english string. Menu items are shown _in_ a container not _under_

Author: brianteeman

administrator/language/en-GB/com_menus.ini

@@ -74,7 +74,7 @@ COM_MENUS_ITEM_FIELD_ANCHOR_TITLE_LABEL="Link Title Attribute"
 COM_MENUS_ITEM_FIELD_ASSIGNED_LABEL="Menu"
 COM_MENUS_ITEM_FIELD_ASSOCIATION_NO_VALUE="- No association -"
 COM_MENUS_ITEM_FIELD_BROWSERNAV_LABEL="Target Window"
-COM_MENUS_ITEM_FIELD_COMPONENTS_CONTAINER_HIDE_ITEMS_DESC="Select the menu items that should or should not be shown under this container. If there are no items to show, then this container will also be hidden.<br>Please note that when you install a new component it will be displayed by default until you come back here and hide it too."
+COM_MENUS_ITEM_FIELD_COMPONENTS_CONTAINER_HIDE_ITEMS_DESC="Select the menu items that should or should not be shown in this container. If there are no items to show, then this container will also be hidden.<br>Please note that when you install a new component it will be displayed by default until you come back here and hide it too."
 COM_MENUS_ITEM_FIELD_COMPONENTS_CONTAINER_HIDE_ITEMS_LABEL="Show or Hide Menu Items"
 COM_MENUS_ITEM_FIELD_DASHBOARD_DESC="If an identifier is provided, a dashboard is created for this menu item."
 COM_MENUS_ITEM_FIELD_DASHBOARD_LABEL="Dashboard"