Clock : incorrect date format in FR in Unity panel …bionic.

Hi,

Here is Ubuntu 18.04 with Unity session ( I know… )

System language and regional settings are set to French.

In regional setting the date reads

day number month year hour minute…

which is correct for French.

But the clock in the Unity panel reads

day month number year hour minute…

which looks more English than French order.

Any config file I might edit to make my clock « more French » ?

Or is it worth filing a bug for that ?