More true/false normalization (#6152)
* More true/false normalization.
* Boolean do not need explicit choices.
* One more.
* Fix type argument.
(cherry picked from commit 11c7611ced)
Co-authored-by: Felix Fontein <felix@fontein.de>
* feat(gitlab-deploy-key): automatically update ...
... the public key
* add integrity test
* fix sanity issues
* added changelog fragment
Co-authored-by: Mirko Wilhelmi <Mirko.Wilhelmi@sma.de>