Typerconf

Daniel Bosk:
Fixes another missing writeback

**Full Changelog**: https://github.com/dbosk/typerconf/compare/v2.5...v2.6

What's Changed
* Fix missing writeback by dbosk in https://github.com/dbosk/typerconf/pull/13

This was a bug that the `config` command didn't write changes to the config
file.


**Full Changelog**: https://github.com/dbosk/typerconf/compare/v2.4...v2.5

What's Changed
* Update Typer dependency by dbosk in
https://github.com/dbosk/typerconf/pull/8

**Full Changelog**: https://github.com/dbosk/typerconf/compare/v2.3...v2.4

What's Changed
* Bugfix: default value reused due to reference, which prevented us from
creating empty `Config()`s; by dbosk in https://github.com/dbosk/typerconf/pull/5
* Add more tests by dbosk in https://github.com/dbosk/typerconf/pull/6


**Full Changelog**: https://github.com/dbosk/typerconf/compare/v2.2...v2.3

Improves README and usage in documentation.

**Full Changelog**: https://github.com/dbosk/typerconf/compare/v2.1...v2.2

What's Changed
* Makes `Config.read_config` update instead of replace by dbosk in https://github.com/dbosk/typerconf/pull/4


**Full Changelog**: https://github.com/dbosk/typerconf/compare/v1.13...v2.1