Bump altcover from 5.0.665 to 5.1.666 in /Content
Bump altcover from 5.0.665 to 5.1.666 in /Content

Bumps [altcover](https://github.com/SteveGilham/altcover) from 5.0.665 to 5.1.666.
- [Release notes](https://github.com/SteveGilham/altcover/releases)
- [Changelog](https://github.com/SteveGilham/altcover/blob/master/ReleaseNotes.md)
- [Commits](https://github.com/SteveGilham/altcover/compare/release/v5.0.665...release/v5.1.666)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
Jaxelr/Nancy.Template.Webservice,Jaxelr/Nancy.Template.Webservice