Collect information on thermal throttling

[Gabriel Ittner]

This is how you can do it for Gradle build scans on macOS https://gist.github.com/ghale/469530ef6c51cbfa5816719f4d52d9a9. It would be cool to have it integrated directly into Talaiot so that it's easier to analyze how many developers in a team are affected by it and how bad it gets.

[Iñaki Villar]

@gabrielittner thank you very much. Very useful, definitely will implement it