DOC Update keys for site tree navigation in changelog

Author: emteknetnz

en/08_Changelogs/6.2.0.md

@@ -23,7 +23,7 @@ A skip link has been added to the CMS to allow users to skip past the main navig
 
 #### Keyboard navigation for the site tree
 
-Keyboard navigation has been added for the site tree within the CMS. Users can now navigate, expand, and collapse tree nodes using arrow keys or the tab key. The "Page Up" and "Page Down" keys move focus to the top and bottom page in the current nesting level, and the space bar expands and collapses nodes with children.
+Keyboard navigation has been added for the site tree within the CMS. Users can now navigate, expand, and collapse tree nodes using arrow keys or the tab key. The "End" and "Home" keys move focus to the top and bottom page in the current nesting level, and the space bar expands and collapses nodes with children.
 
 #### Improved keyboard navigation for tabs