* Added `metalness_emissive_roughness_subsurface` parameter
* Prevent incompatible parameters from being specified at the same time
* Corrected color array schema
* Improved color schemas
* Require `format_version` to be a supported value
* Require `format_version` and `minecraft:texture_set` to be included
* Sorted parameter definitions
* Prevent UI texture definition schema from being applied to texture sets
* Corrected `format_version` schema
