FEAT #12622 TIME 3 Sync M2M contact in ldap annuary

src/app/contact/controllers/ContactController.php

...xternal/messageExchange/controllers/AnnuaryController.php

src/core/controllers/AutoCompleteController.php

...nistration/contact/page/form/contacts-form.component.html

...ministration/contact/page/form/contacts-form.component.ts

src/frontend/lang/lang-en.ts

src/frontend/lang/lang-nl.ts