Interactive RO-Crate tutorial highlighting transfer of crates between platforms

[elichad]

An example tutorial flow:

1. fetch some input data that is an RO-Crate
2. run a workflow imported from a Workflow RO-Crate
3. export the outputs as a Workflow Run Crate
4. load the final crate's metadata into a tool that lets you visualise the whole graph you just made
5. discover that your inputs were also a Workflow Run Crate! and you can identify the authors of that other workflow even though they weren't listed directly in your input dataset
6. realise that other people can cross-reference your workflows and workflow outputs just like that

Could also pull in an exercise around browsing the WorkflowHub knowledge graph or similar at the end, to highlight the existing network of metadata.

[stain]

Showcase that information is interlinked and carry through. Could use COPO RO-Crate as starting point.