FEAT #12072 TIME 0:10 Change returned data of get functions in message exchange model

src/app/email/controllers/EmailController.php

...xportSeda/controllers/AdapterMaarchCourrierController.php

...p/external/exportSeda/controllers/AdapterWSController.php

...messageExchange/controllers/MessageExchangeController.php

...eExchange/controllers/MessageExchangeReviewController.php

...Exchange/controllers/ReceiveMessageExchangeController.php

...l/messageExchange/models/MessageExchangeModelAbstract.php