Aide de vue UserInfo : améliorations importantes et tests unitaires.

src/UnicaenAuth/View/Helper/UserInfo.php

tests/UnicaenAuthTest/View/Helper/UserInfoTest.php

...files/expected/user_info/aff-admin-seule-translated.phtml

...ew/Helper/_files/expected/user_info/aff-admin-seule.phtml

..._files/expected/user_info/aff-rech-seule-translated.phtml

...iew/Helper/_files/expected/user_info/aff-rech-seule.phtml

...er/_files/expected/user_info/fonct-seule-translated.phtml

...t/View/Helper/_files/expected/user_info/fonct-seule.phtml

.../_files/expected/user_info/pas-aff-admin-translated.phtml

...View/Helper/_files/expected/user_info/pas-aff-admin.phtml

...r/_files/expected/user_info/pas-aff-rech-translated.phtml

.../View/Helper/_files/expected/user_info/pas-aff-rech.phtml

...lper/_files/expected/user_info/pas-fonct-translated.phtml

...est/View/Helper/_files/expected/user_info/pas-fonct.phtml

...ew/Helper/_files/expected/user_info/rien-translated.phtml

...AuthTest/View/Helper/_files/expected/user_info/rien.phtml

...ew/Helper/_files/expected/user_info/tout-translated.phtml

...AuthTest/View/Helper/_files/expected/user_info/tout.phtml