v0.2.1

Added

• Add some missing type hints.

Changed

• Migrate docstring linting/formatting from numpydoc and docformatter to ruff
• Migrate numpydoc Python API reference to napoleon extension for Sphinx (to enjoy type hinting support)
• Update docstrings to be compatible with the napoleon style

Fixed

• Fix values assignment in load_equilibrium_data function (convert to python types)
• Bug fix in load_unstruct_grid_2d function (incorrect cells.append(cell) line)

Removed

• Remove numpydoc dependency (migrated to ruff for docstring linting as well)
• Remove docformatter dependency (migrated to ruff for docstring formatting as well)