"In days, your data will be deleted." in the purge alert mail

The delay in days should appear in the alert mail.

mentioned in commit 4f6e8690

mentioned in merge request !131 (merged)

Fixed in production. Sources updated with the following commit : 4f6e8690

Result :

Dear user,

The data storage period of part or whole REPDEV project (0 run(s) and 122 analyse(s)) is ended.
This purge alert No 31891 corresponds to 27.09 GB purgeable data on 4.21 GB of whole project see list of impacted files below.
In 30 days, your data will be deleted. [...]

closed