Permissions on fiberassign files designed on the fly at Kitt Peak were getting problematic permissions. This forces those to be world readable and group writeable. This is better done in fiberassign itself, but it can go in here for the moment.
coverage: 30.412%. remained the same when pulling 7159107182bfee73588ec17fc23b71ed5f7acddd on force-permissions into c1581093e016fc8d9e3b30b1b0844ff663e65309 on main.
Permissions on fiberassign files designed on the fly at Kitt Peak were getting problematic permissions. This forces those to be world readable and group writeable. This is better done in fiberassign itself, but it can go in here for the moment.