Rds2py

- All dependencies are now listed under optional, except for numpy and biocutils.

- Fix name of the attribute that contains names of dimensions in matrices.
- Update relevant tests and generate new rds files to test matrix behavior.

- chore: Remove Python 3.8 (EOL).
- precommit: Replace docformatter with ruff's formatter.

- Added parser for delayed sparse objects backed by H5

- Complete overhaul of the codebase using pybind11
- Streamlined readers for R data types
- Updated API for all classes and methods
- Updated documentation and tests.

- Switch to pybind11 to implementing the bindings to rds2cpp.
- Update tests, documentation and actions.
- Fix github issue with showing incorrect package version on github pages.