v0.3.0

Added

• Implement Bolometry Observer functionality
• Add new notebook for creating emission profiles
• Add *.pyi files for cython sources
• Add overload decorator for better type hinting
• Add ultraplot package into pixi default environment

Changed

• Add pyrefly package for type checking (still experimental)
• Refactor load_equilibrium and load_magnetic_field_data to use dataclasses
• Use ultraplot for plotting in examples and notebooks

Fixed

• Fix num_toroidal parameter handling in load_unstruct_grid_2d function
• Fix typo in warning message in load_profiles.py