add: [stix1 export] Added namespaces for WindowsService object
add: [stix1 export] Added namespaces for WindowsService object

- goes with commit eaedccb3f64bfa3a704c68f0e4a42b6df99d29dd
- forgot to include it with the commit \o/

FloatingGhost/MISP,devnull-/MISP,FIRSTdotorg/MISP,devnull-/MISP,FloatingGhost/MISP,MISP/MISP,Rafiot/MISP,MISP/MISP,SteveClement/MISP,devnull-/MISP,SteveClement/MISP,SteveClement/MISP,SteveClement/MISP,MISP/MISP,FIRSTdotorg/MISP,Rafiot/MISP,Rafiot/MISP,FloatingGhost/MISP,Rafiot/MISP,MISP/MISP,devnull-/MISP,FIRSTdotorg/MISP,FloatingGhost/MISP,FIRSTdotorg/MISP,MISP/MISP,SteveClement/MISP