StargateRewardableWrapper._claimAssetRewards should use stakingContract.withdraw(poolId, 0)

Lines of code Vulnerability details Impact StargateRewardableWrapper.claimAssetRewards leverage stakingContract.depositpoolId, 0; to claim rewards from Stargate. But it could fail to claim the reward in the edge case. Proof of Concept StargateRewardableWrapper.claimAssetRewards calls...