Fix dead flying creatures ignoring being spawned below the floor in instances on server restart because of not taking into account vmap height. Fix #16777 (cherry picked from commit 912514c198bd0f59bd22c4a189692aff5244f697)
Fix dead flying creatures ignoring being spawned below the floor in instances on server restart because of not taking into account vmap height. Fix #16777 (cherry picked from commit 912514c198bd0f59bd22c4a189692aff5244f697)