CSVW as human interface

[bact]

It may be possible to use CSV on the Web https://csvw.org/ as a file format to collect human input.

A possible workflow looks like this:

1. Pitloom may try in the first place to auto extract and infer SBOM metadata as much as possible.
2. Pitloom identify missing information, especially the mandatory one (may use ntia-conformance-checker for this; also the new SARIF output), then create a CSVW file that lists missing information
3. Human fill in the value of missing info to the CSVW
4. Pitloom reads info from CSVW and integrate them back to final SBOM