Add a --version flag

[dbeatty10]

Describe the feature

$ dbt-meshify --version

or:

$ dbt-meshify -v

Gives the same output as:

python -m pip show dbt-meshify

Describe alternatives you've considered

A clear and concise description of any alternative solutions or features you've considered.

Additional context

Is this feature dbt Core or dbt Cloud specific? Which database(s) is/are relevant? Please include any other relevant context here.

Who will this benefit?

What kind of use case will this feature be useful for? Please be specific and provide examples, this will help us prioritize properly.

Are you interested in contributing this feature?

[nicholasyager]

Hi @dbeatty10 👋🏻 Quick clarifying question:

When you say

Gives the same output as:

python -m pip show dbt-meshify

You are referring to the package version number, correct? Presumably there isn't a desire to be outputting the other package details too 😁

[dbeatty10]

I wasn't precise in my original description 😬

You got it @nicholasyager -- just the package version number.

#201 looks great 🚀