UnicodeEncodeError when password contains € symbol

[MrMarshu]

Describe the bug

When the password contains a € symbol, authentication fails due to an encoding error.
It is possible to bypass this error by using the hash.

To Reproduce
Steps to reproduce the behavior i.e.:
Command: netexec smb -u user -p Mo€bius
Resulted in:

netexec smb 192.168.56.10 -u user -p Mo€bius 
SMB         192.168.56.10   445    DC01             [*] Windows 10.0 Build 17763 x64 (name:DC01) (domain:corpo.local) (signing:True) (SMBv1:False)
[06:02:29] ERROR    UnicodeEncodeError on: 'user:Mo€bius'. Trying again with a different encoding...                                                                                                                               smb.py:467
SMB         192.168.56.10   445    DC01             [-] corpo.local\MBO:Mo€bius STATUS_LOGON_FAILURE
...

Expected behavior
A valid connection is expected.

NetExec info

• OS: Ubuntu 22.04.1 and kali 6.5.0-kali3-amd64
• Version of nxc: 1.1.0 - nxc4u
• Installed from: poetry and pipx