Better argument handler on project task_details - config.prompt_me_for_i...

hi,

Got a missing if on the for task_details.
Now it's working as intended the task arguments.
(I don't need to use task arguments now, just a normal one.)
I'm a little confused as to what you're trying to do here. You're checking a `config` variable that doesn't even exist in this scope. It works, because its leftover from the `for config in stage_configurations:` loop, but it will only ever be the last config, which doesn't make any sense.

What is the bug you are trying to fix?