Use fail-fast: false to let the non-failing matrix builds continue to
run. Right now impish is timing out early in the process and we can't
see the results for the others.
Co-authored-by: Didier Roche <didrocks@ubuntu.com>
Canonical employees who have not signed the CLA, and sign commits with
their ubuntu.com alias, fall into a weird gap where their commits are
covered (as employees) but there is no great way for the CLA check to
determine that.
https://github.com/canonical/subiquity/pull/1044#issuecomment-916764603