As to use the same endpoints as the web dispatch, refactor modification of TaskList object in the app to use /api/task_lists//task_lists/set_items/{date}/{username}

[Atala]

For now the app use the following endpoint/classes for dispatch in order to assign tasks:

• /tasks/{id}/assign ( src/Action/Task/Assign.php )
• /tasks/{id}/unassign ( src/Action/Task/UnAssign.php )
• /tasks/assign ( src/Action/Task/BulkAssign.php )

we should stop to use these endpoints to use /api/task_lists//task_lists/set_items/{date}/{username} endpoint :

• is used by web dispatch
• supports tours
• supports reordering

and then we can delete the endpoints above