- Move `IvState` and `SetIvState` traits into `cipher` from `crypto-common` - Test `SetIvState` in `iv_state_test!` and remove separate `SetIvState` tests from block mode crates - Merge `SetIvState` into `IvState`
IvStateandSetIvStatetraits intocipherfromcrypto-commonSetIvStateiniv_state_test!and remove separateSetIvStatetests from block mode cratesSetIvStateintoIvState