Docs
- fix markdown-include references
- add section delimiters
Style
- apply formatting changes
Build System(s)
- set changelog generation to incremental
- pin minor version of ckantools
- add include-markdown plugin to mkdocs
CI System(s)
- add cz_nhm dependency in bump workflow
- **commitizen**: fix message template
- add pypi release action
Chores/Misc
- use cz_nhm commitizen config
- improve commitizen message template
- standardise package files