[BUG] version info requires CLI options

[ttafsir]

Describe the bug
using the eve-ng version command without required flags for the EvengCLient fails

To Reproduce
Steps to reproduce the behavior:
Without passing environment vars or setting values for required options like --host, --username, when I use eve-ng version, I get an error for missing options.

Expected behavior
The version info should be dependent of any flags or options

Screenshots

Additional context
It's worth looking at the click.version_option here