[otrs] Missing translations for tooltips of TicketOverview

Hi, I already post about this problem but I try again. I have 3.3.9 OTRS and tooltips of TicketOverviewSmall columns are not translated. I apply solution give in the website of OTRS : Fixed bug#10471 - Missing translations for tooltips of TicketOverview (https://github.com/OTRS/otrs/commit/d7d7ad382755096bf2b82f7aabfcfadda5fd1306) It's work when column is not sorted. Example "TicketNumber" as "numéro de ticket" When the column is sorted the field's name is not translated but the sorting direction is translated. Example "TicketNumber, tri croissant". Thanks Claude