Investigate: what should user focused error handling look like

[foresterre]

• What is important in an error
• How can we help a user solve an error, caused by the user or the users platform
• Can we report and differentiate errors which are likely bugs caused by cargo-msrv
• Can we help the user prepare a bug report?
• How can we visually display nice and usable error messages

Error handling libraries

• Ariadne: https://github.com/zesterer/ariadne
• Anyhow and thiserror: https://github.com/dtolnay/anyhow and https://github.com/dtolnay/thiserror
• Eyre: https://github.com/yaahc/eyre
• Miette: https://github.com/zkat/miette