Amshan

Changed to calendar versioning and changed som info logging to debug level.

What's Changed
* fix: python3.11 support by ruant in https://github.com/toreamun/amshan/pull/11

New Contributors
* ruant made their first contribution in https://github.com/toreamun/amshan/pull/11

**Full Changelog**: https://github.com/toreamun/amshan/compare/2.1.0...2.1.1

**Full Changelog**: https://github.com/toreamun/amshan/compare/2.0.4...2.0.5

**Full Changelog**: https://github.com/toreamun/amshan/compare/2.0.3...2.0.4

Removed invalid requirement to serial reported by dstrigl. See 6