FEAT #5654 Add signatures and absence for user administration

apps/maarch_entreprise/Views/profile.component.html

...aarch_entreprise/Views/user-administration.component.html

apps/maarch_entreprise/css/profile.component.css

apps/maarch_entreprise/css/user-administration.component.css

apps/maarch_entreprise/js/angular/app/profile.component.js

apps/maarch_entreprise/js/angular/app/profile.component.ts

...ntreprise/js/angular/app/user-administration.component.js

...ntreprise/js/angular/app/user-administration.component.ts

apps/maarch_entreprise/js/angular/main.bundle.min.js

apps/maarch_entreprise/lang/en.php

apps/maarch_entreprise/lang/fr.php

core/Controllers/UserController.php

core/Models/LangModelAbstract.php

modules/basket/Models/BasketsModelAbstract.php

rest/index.php