Tooltips for "Actions" and "Unique actions" inaccurate in Custom Dimensions of page scope #16385

in Custom Dimensions of page scope, it would be valuable to have tooltips for each column. Currently:

• The tooltip for Actions column is inaccurate
• The tooltip for Unique actions column is inaccurate
• the tooltip for "Avg time on dimension" is missing

Visible at https://demo.matomo.org/index.php?module=CoreHome&action=index&date=today&period=week&idSite=62#?idSite=62&period=week&date=today&segment=&category=General_Actions&subcategory=customdimension5