v2.0.2

What's Changed

• fix: prevent attribute error being raised when value.species == None by @dbirman in #1539
• fix: deprecate the channel_index field by @dbirman in #1540
• docs: add subclasses of GenericModel by @dbirman in #1551
• chore: remove (ms) annotation in title for exposure_unit by @dbirman in #1554
• refactor: remove custom exceptions, instead raise ValueError by @dbirman in #1558
• fix: check for transforms before checking for matching coord sys by @dbirman in #1559

Full Changelog: v2.0.1...v2.0.2