Enable co-simulation support in Chrono::Vehicle only if Chrono::FEA is enabled
Enable co-simulation support in Chrono::Vehicle only if Chrono::FEA is enabled

dariomangoni/chrono,andrewseidl/chrono,armanpazouki/chrono,jcmadsen/chrono,jcmadsen/chrono,projectchrono/chrono,rserban/chrono,projectchrono/chrono,armanpazouki/chrono,rserban/chrono,rserban/chrono,Milad-Rakhsha/chrono,tjolsen/chrono,rserban/chrono,dariomangoni/chrono,jcmadsen/chrono,Milad-Rakhsha/chrono,rserban/chrono,amelmquist/chrono,projectchrono/chrono,amelmquist/chrono,rserban/chrono,amelmquist/chrono,amelmquist/chrono,tjolsen/chrono,Milad-Rakhsha/chrono,dariomangoni/chrono,dariomangoni/chrono,tjolsen/chrono,jcmadsen/chrono,Milad-Rakhsha/chrono,Milad-Rakhsha/chrono,projectchrono/chrono,armanpazouki/chrono,andrewseidl/chrono,projectchrono/chrono,rserban/chrono,tjolsen/chrono,armanpazouki/chrono,andrewseidl/chrono,projectchrono/chrono,dariomangoni/chrono,andrewseidl/chrono,armanpazouki/chrono,armanpazouki/chrono,jcmadsen/chrono,andrewseidl/chrono,jcmadsen/chrono,dariomangoni/chrono,amelmquist/chrono,amelmquist/chrono,tjolsen/chrono,jcmadsen/chrono,Milad-Rakhsha/chrono