uint256 calcAmount = swapper.getOutputAmount(swapData, "");
uint256 minAmount = calcAmount - (calcAmount * 50) / 10_000; //0.5%
swapper.swap(swapData, minAmount, address(this), "");
rewardToken.approve(_multiSwapper, type(uint256).max);
function setMultiSwapper(address _swapper) external onlyOwner {
        emit MultiSwapper(address(swapper), _swapper);
        swapper = ISwapper(_swapper);
    }
function setMultiSwapper(address _swapper) external onlyOwner {
    emit MultiSwapper(address(swapper), _swapper);
    rewardToken.approve(address(swapper), 0);
    swapper = ISwapper(_swapper);
    rewardToken.approve(_swapper, type(uint256).max);
}
