Add ability to choose task type when creating a new task

[pedroconceicao]

When creating a new task from the UI to run remotely like below

I'd like it to be possible to choose the task type (training, inference, data processing, etc). The current behaviour defaults to training and it's not possible to change the task type after it has been created.

[ainoam]

Thanks for suggesting @pedroconceicao - We'll try to add this to a near release.