ImportType support some sort of query params

vvvv gamma feature
1

Follow up from: ImportType: Type[Category] is not Type - #5 by antokhio

Would be nice if ImportType attribute would support some sort of query e.g.

[Flags]
public enum ImportTypeBehavior
{
    All = 0,
    ReadableProperties = 1 << 0, // 1
    SettableProperties = 1 << 1  // 2
}

[assembly: ImportType(typeof(VoxelMarchBeam), 
    Category = "Stride.Rendering.Voxels.Marching", 
    Filter = ImportTypeBehavior.ReadableProperties | ImportTypeBehavior.SettableProperties)]