Add new collections

[ferrighi]

We need to add two collections:

• TONE: "Datasets from the Troll Observing Network in Antarctica" (rdf link; https://www.npolar.no/en/tone/)
• NySMAC: "Datasets in the context of the Ny-Ålesund Science Managers Committee" (rdf llink: https://nyalesundresearch.no/nysmac/)