Extend analyze command to include bounding volume information

[javagl]

The analyze command currently generates information about the structure of B3DM, I3DM, PNTS, CMPT, and GLB files. This information is low-level, technical, for analysis and debugging.

The output could be extended to contain information about the bounding boxes of the respective tiles. This could be added to the output once in the (min,max) representation, but also in the (center,halfAxes) representation.