create two commands : one triggers ccas reconversion, the other sends an email with ccas transaction export

A TESTER : check for existing not ended and not expired recurring payment : warn user and block new payment if exists

use global parameters instead of default Monnaie locale prestataire to store virement reconversion bank infos

add new cotisation and allocation amounts to adherent, add fields to adherent admin, calculate allocation based on household at saving in admin

add btn to cancel transaction adherent prestataire in last operations drop down admin prestataire ; back-end creates an opposite transaction prestataire adherent