When a user wants to withdraw his stakings, he return his shares by calling withdraw or redeem, those two functions calls _withdrawFromIonPool, which
s then iterating over withdrawQueue from first added pool. The problem here is that if a pool is paused, the tx will revert here, because pool.withdraw has whenNotPaused modifier and user
won't be able to receive his funds, even if there is available liquidity in next pools in the queue.
Impact is temporary DoS.
Check if the pool is paused and if it is, skip withdrawing from it