[handle-value-conversion][autoMatrices] Changed isHRE to motor.type

autoMatricesProtub/mainAutoMatProtub.m

@@ -29,7 +29,7 @@ autoMatSettings.vars.hprot = rocket.airbrakes.height;
 autoMatSettings.varsHighAOA.hprot = [];
 
 % overriding xcg number if the motor is solid
-if ~rocket.motor.isHRE && autoMatSettings.vars.Nxcg ~= 2
+if rocket.motor.type == MotorType.Solid && autoMatSettings.vars.Nxcg ~= 2
     warning('Overwriting xCg to 2 for solid rocket motors.')
     autoMatSettings.vars.Nxcg = 2;
 end