경사 default 설정되어 있어서 defaultValue 제거

src/components/floor-plan/modal/placementShape/PlacementShapeSetting.jsx

@@ -284,7 +284,6 @@ export default function PlacementShapeSetting({ id, pos = { x: 50, y: 180 }, pla
                               <input
                                 type="number"
                                 className="input-origin block"
-                                defaultValue={4}
                                 readOnly={currentRoof?.roofAngleSet !== item.value}
                                 value={index === 0 ? currentRoof?.pitch : currentRoof?.angle}
                                 onChange={(e) =>