the expiration date of tokens is same as validation session
- fix : changing the exp. date of a validation session updates the tokens exp. dates
- fix : remind is done even for validation sessions with force-auth (no tokens)
- change : no more 'null' user for basket validation (never used)
* allow user to delete account
* generate translation and add checkbox in the windows confirmation
* change text an configuration key
* update delete account fonctionality
* rename variable
* write in explicite condition
* merge yarn.lock
* regenerate translation
