• Ensure inherited fields are present in config GUIs (closes #13).
• When both a mod ID and config file name are specified, the config file is now saved under
  config/{mod id}/{config name}.json5 (closes #12).
  • This should not be a breaking change as I am not aware of any mods registering multiple configs currently.
• Switch to fabric-api mod ID in dependencies block (closes #10).
• Enable split source sets (closes #14).
• Identify config managers by (MOD_ID, CONFIG_NAME) rather than by just (CONFIG_NAME) (closes #15).
• Allow List<?> config fields (closes #11).
• The reset button next to each config field now resets to the default value, rather than the value the field had when
  the config screen was opened.