implement tests for consultation jsonapi routes

lib/classes/JsonApi/Routes/Consultations/BookingsDelete.php

tests/jsonapi/ConsultationHelper.php

tests/jsonapi/ConsultationsBlockShowTest.php

tests/jsonapi/ConsultationsBlocksByRangeIndexTest.php

tests/jsonapi/ConsultationsBookingCreateBySlotIndexTest.php

tests/jsonapi/ConsultationsBookingCreateTest.php

tests/jsonapi/ConsultationsBookingDeleteTest.php

tests/jsonapi/ConsultationsBookingShowTest.php

tests/jsonapi/ConsultationsBookingsBySlotIndexTest.php

tests/jsonapi/ConsultationsSlotShowTest.php

tests/jsonapi/ConsultationsSlotsByBlockIndexTest.php