Sign a message is not working when it includes empty spaces

#### What happened:

Using the version v.2.3.3 and the CLI within the DFI-Wallet:

```signmessage "8xxxxx" "dfip-1 no" ```

its not working and it falls back to the man help page of `signmessage`.

**but**

when I try
```signmessage "8xxxxx" "dfip-1-no" ```

its working fine

same problem also for verifying any messages , if it includes a space its not working.
I also testes single-quotes ``` ' ```it's also not working.

Based on some users on the MN Telegram group, the signing is working when using the `dfi-cli` from [ain](https://github.com/DeFiCh/ain)