Import (snapshot) setups from telemetry

[parasyte]

There is a crate for reading telemetry data: iracing. It does have some worrying unsafe code. I can address some of these things myself.

This would allow capturing setup info directly from telemetry. Unfortunately, I don't think these snapshots could be compared directly with the HTML exports. The formats will just be too different. We would end up with two supported comparison modes:

1. html-to-html (as we have today)
2. telemetry-to-telemetry

There would be no support for "html-to-telemetry" or "telemetry-to-html".