Use ExitReason::Revert instead of ExitReason::Error

[zjb0807]

EVM does not return the error message when using ExitReason::Error
https://github.com/rust-blockchain/evm/blob/78c49debfc65ddf3c0635edd02045a937dcc15d5/runtime/src/eval/system.rs#L432-L448

So we should use ExitReason::Revert instead of ExitReason::Error like this:

Acala/modules/evm/src/runner/state.rs

Line 773 in bb432cb

return Capture::Exit((ExitReason::Revert(ExitRevert::Reverted), encode_revert_message(&e)));

TODO:
ExitReason::Error(_) and ExitError::*.into()

Acala/modules/evm/src/runner/state.rs

Line 532 in bb432cb

return Capture::Exit((ExitReason::Error(e), None, Vec::new()));

Acala/modules/evm/src/runner/state.rs

Line 551 in bb432cb

return Capture::Exit((ExitError::CallTooDeep.into(), None, Vec::new()));