0.3 -> 0.4
Changed NodeId to Enum from newtype u64
Changed Attribute to Enum from newtype u64
Changed Animation State to use Box<dyn Reflect> rather then Vec<u8>
Removed need for Attribute types to impl serde
Moved loading of nodes inside AssetServer
Removed NodeLoader trait in faver of LoadNode trait
Changed to using #[reflect(LoadNode)] rather then custom loader container
Changed to Regituing nodes in AppTypeRegiustry rather then on AnimationTree
Removed AnimationTree
Added Index Helper for State
Added Debug to NodeTrait auto impl to print the nodes name
Changed Node to needing reflect
Added set_id to allow custom logic on how each node stores it target
Cleaned up errors
added dot gragh for debuging