3D Jukebox and Note Blocks

Changes Jukeboxes and Note Blocks into a more detailed 3D model with more depth. It makes the 'box' 14x14 instead of 16x16 so that the black outline stands out. Also, while it is hard to see, the top of the jukebox does have a cavity instead of the flat top in the vanilla model. Feel free to use in a modpack.