fix: have suppoer wall in first layer for linear patterns (CURA-4163)
fix: have suppoer wall in first layer for linear patterns (CURA-4163)

Ultimaker/CuraEngine,ROBO3D/CuraEngine,alephobjects/CuraEngine,ROBO3D/CuraEngine,alephobjects/CuraEngine,alephobjects/CuraEngine,Ultimaker/CuraEngine,ROBO3D/CuraEngine