Swivel.sol transfer of tokens in initiateZcTokenFillingZcTokenExit and initiateVaultFillingVaultExit can fail without reverting causing account problems

Handle GalloDaSballo Vulnerability details Impact initiateZcTokenFillingZcTokenExit and initiateVaultFillingVaultExit in Swivel.sol are using transferFrom This function call can fail meaning the tokens are not transferred without causing a revert This would break the accounting in the protocol I...