Name conflict in installed libraries

Currently EveryBeam installs a library for each ElementResponse it supports in <prefix>/lib This causes a conflict if the OSKAR package is installed in the same prefix, both will try to install a library named liboskar.so

Looking around in /usr/lib it seems the conventional way to resolve this issue would be to rename the EveryBeam version of liboskar.so to libeverybeam-oskar.so