--version missing from --help

[juancarlospaco]

--version is missing from --help message, we completely forgot it,
if you run nimwc --help theres no mention of --version, should be easy to fix.
😅

[ThomasTJdev]

Ohhh 🙃

We should just use a grep awk to extact it from the the nimble file. It's frustrating to update it multiple places.