Create a new translation class to address NF -> Nomad conversion

[abhi18av]

@jagedn initially suggested a new TaskResource class addressing this translation layer.

I do think that we can explore the idea regarding a specific "translation" class which covers all aspects of NomadJobDefinition from a NextflowTask, however I suggest that we still continue the current iterations and revisit this once the plugin has stabilised in its design - what do you think?

Originally posted by @abhi18av in #27 (comment)

[jagedn]

I like your implementation in NomadService using the TaskRun , in this way the complexity to build a NomadJob is hidden to NextflowTask so by the moment I think is a good approach

[jagedn]

I think this issue is more than covered in current version and we can close it @abhi18av ?

[abhi18av]

Agreed Jorge, all the foundations are in he plug-in already 😊