Update SlotData

Fix r,g,b,a to Color Object
Some fixes and test
Merge branch 'feature/update-slot' into feature/update-version
added bone test
added IkconstraintsData entity
added IkConstraint basic
find bugs in TextureAtlas: size entity in Atlas
find bugs in TextureAtlas: size entity in Atlas
Merge branch 'feature/rush' into feature/update-version