The bridgeRouterFeeBps fee is deducted from amountNextWETH, but it is not accounted for, and it is unclear what happens to that fee. Although the fee is subtracted from the amount, the protocol does not track this fee, nor is it claimed anywhere within the protocol. It remains unclear what happens to the fee once it is deducted from the amount. This will break the overall protocol accounting.
https://github.com/code-423n4/2024-04-renzo/blob/519e518f2d8dec9acf6482b84a181e403070d22d/contracts/Bridge/L2/xRenzoDeposit.sol#L384-L388
