Plugwise

- Collect P1 legacy data from /core/modules - fix for [368](https://github.com/plugwise/plugwise-beta/issues/368)
- `Dependencies`: Default to python 3.11
- `Development`
- Improved markdown (i.e. markup and contents), added linter for markdown & added code owners
- Replaced flake8 linting with ruff (following HA-Core)
- Improved testing on commit

- Change message request queue a FiFO queue

- [312](https://github.com/plugwise/plugwise-beta/issues/312)
- Fix Stick-related memory-leaks
- `Dependencies`: Add python 3.11 support

- [340](https://github.com/plugwise/plugwise-beta/issues/340)