chg: [internal] Removed unused function
chg: [internal] Removed unused function

This function has typo in name `beforeValid*e*te`, so its never called. And because everything works, I think it is safe to remove it.
MISP/MISP,MISP/MISP,MISP/MISP,SteveClement/MISP,SteveClement/MISP,MISP/MISP,SteveClement/MISP,SteveClement/MISP,MISP/MISP,SteveClement/MISP