fix: assertSame implique assertEquals

tests/Distant/NeedProxyTest.php

tests/Distant/UrlToAsciiTest.php

tests/Distant/ValiderUrlDistanteTest.php

tests/Filtre/AjouterClassTest.php

tests/Filtre/AntispamTest.php

tests/Filtre/AppliquerFiltreTest.php

tests/Filtre/ChercherFiltreTest.php

tests/Filtre/CommuterClassTest.php

tests/Filtre/CorrigerEntitesHtmlTest.php

tests/Filtre/Date/AffdateCourtTest.php

tests/Filtre/Date/AffdateHeureTest.php

tests/Filtre/Date/AffdateJourcourtTest.php

tests/Filtre/Date/AffdateMoisAnneeTest.php

tests/Filtre/Date/AnneeTest.php

tests/Filtre/Date/DateIcalTest.php

tests/Filtre/Date/DateInterfaceTest.php

tests/Filtre/Date/DateRelativeTest.php

tests/Filtre/Date/HeuresMinutesTest.php

tests/Filtre/Date/HeuresTest.php

tests/Filtre/Date/JourTest.php