FEAT #13676 TIME 0:30 unit tests

ci/docker_install_php.sh

...rnalSignatoryBook/controllers/FastParapheurController.php

...xternalSignatoryBook/controllers/IParapheurController.php

...nal/externalSignatoryBook/controllers/IxbusController.php

...l/externalSignatoryBook/controllers/XParaphController.php

...app/indexingModel/controllers/IndexingModelController.php

test/unitTests/app/history/HistoryControllerTest.php

...itTests/app/indexingModel/IndexingModelControllerTest.php