Add `-v` as version checker, not folder creation command

[ezeamin]

Currently, when running husky -v, it runs husky command, inside of -v folder, which is annoying. The desired behaviour is to output con console the current version husky is on.

[ignaciobockl]

As shown in the image, when you run the husky -v script it generates the '-v' folder and you would like to see the version installed globally on the computer.

[typicode]

No plans to add it or -h. But you can get the version with npm show husky version