v0.6.2

Changed

• Use setup.cfg for setuptools, and pyproject.toml (and setup.cfg) for config of tools.
• Version is set in setup.cfg and imported into plonk via importlib_metadata.
• Changed API documentation.
• Moved sph module from utils sub-package to analysis.

Deprecated

• plonk.particle_plot will be removed.
• plonk.plot will change from image plots to particle plots, and plonk.image and plonk.vector will be added to replace plonk.plot.
• Default units will change from cgs to SI.

Fixed

• Fixed bug in Profile with getting number of mixture dust species.
• Fixed bugs in animation functions (due to making physical units on by default).
• Fixed issues with colorbar size matching height of plots.