FEAT #8938 change service for editing list diff

apps/maarch_entreprise/actions/process.php

apps/maarch_entreprise/indexing_searching/details.php

modules/entities/difflist_display.php

modules/entities/lang/en.php

modules/entities/lang/fr.php

modules/entities/lang/nl.php

modules/entities/load_listinstance.php

modules/entities/load_listmodel.php

modules/entities/show_diffList_tab.php

modules/entities/xml/services.xml

sql/data_en.sql

sql/data_fr.sql

sql/develop.sql

src/core/lang/lang-en.php

src/core/lang/lang-fr.php

src/core/lang/lang-nl.php