26.3 Cushions

Max Stack Size is now 16 Added Cushions to the creative inventory Fixed some bugs Added compatability for versions 1.21.5 and high

Compatibility note: The custom creative inventory is currently only available on versions that expose the painting/variant component correctly (Works perfectly on 1.21.11 and maybe other versions around it but it was tested on 1.21.11). On other supported versions, the cushions still function normally and can be obtained with commands or recipes.