Release v0.2.2

[siketyan]

We have just released v0.2.2 of ghr.

This is a hot-fix release to resolve #23, with a new feature #20.
From this release, we are continuously publishing to Homebrew (siketyan/homebrew-tap), so take a look if you are a Homebrew user.

If you have any questions about ghr or this release, open a discussion or reply to this announcement.

Thank you for using ghr!

Upgrading

Homebrew

brew upgrade siketyan/tap/ghr

cargo

cargo install-update ghr