Move optical library to its own ups product
The SBND optical library is very large (~500M).
Every time a new version of sbnd_data is created the optical library has to be copied.
This takes up a lot of unnecessary space on scisoft, /grid/fermiapp and CVMFS.
Idea: Move the optical library to it's own ups product (e.g sbnd_optical) so that it is only copied when it is changed.