Fix mapping between sections and their field
following this " https://mc-git.com/marketing-confort/checkandgo/checkandgo-common/-/merge_requests/32" updates made on entities to fix the mapping issue between fields and sections
following this " https://mc-git.com/marketing-confort/checkandgo/checkandgo-common/-/merge_requests/32" updates made on entities to fix the mapping issue between fields and sections