- `css`: additional sheets rendered after the regular css files (can be used for a dark
theme)
- `html_data_theme`: copied to the <html> data-theme attribute
- `themes_items`: theme selector entries (theme, label, icon)
- fix missing parenthesis in `is_file`
Libervia Media is now a Python package instead of files to put in a directory to specify
in settings. The discovery is now automatic, removing the need for settings and enabling
easier installation. Furthermore, it should now work even if the package is zipped.
`libervia_media` can now be specified as a dependency for frontends requiring it.
This is a huge configuration refactoring.
The configuration system now uses Pydantic settings, with better validation, better
support for environment variables and other goodies.
The main config files now use TOML instead of INI, this allow for better handling of
complex types, notably dict.
Plugins, components and frontends can declare their config settings in a class which will
be imported dynamically.
Add 2 filters to get main type and subtype of media type. Jinja2 and Nunjucks don't handle
slices in the same way (Python way for Jinja2, JS way for Nunjucks), making it difficult
to retrieve main type of a media from media type. Thoses filters work in both cases.
- updated installation to use the now standard `pyproject.toml` instead of legacy
`setup.py`. `setup.py` and other legacy files have been deleted.
- removed outdated README4PACKAGERS
- removed pylintrc which has not been correctly reviewed. Linter conf should go to
`pyproject.toml` now.
- [hatch](https://hatch.pypa.io) is now used as main building tool. However, thanks to the
use of standards, other tools can be used too.
- update .hgignore
- several dependencies version bump, with code update to adapt to changes.
