Training Page

[DLBPointon]

Needs to re-formatted to follow a logical progression through Beginners, Intermediate and Advanced documentation.

[DLBPointon]

Additions:
https://training.nextflow.io/
https://carpentries-incubator.github.io/workflows-nextflow/

[priyanka-surana]

@SimonDMurray @AMarinhoSN Can you add your comments from the meeting about the training page here? We can then start making the changes. Thank you 👍🏼

[just-simon-5]

It was something about splitting the docs up more into like stuff for tower, stuff for Nextflow, stuff for nf-core rather than the "levels" or the type of material. But if others have preferences I do not mind.