Only use the hack in `key_block_get_data` for the bmesh shapekey. The remaining shapekeys can use the original offset values. Differential Revision: https://developer.blender.org/D6516
Only use the hack in `key_block_get_data` for the bmesh shapekey. The remaining shapekeys can use the original offset values. Differential Revision: https://developer.blender.org/D6516