chore: bump version to 0.2.3

[mrcjkb]

I'd like to push #28 to nixpkgs, so it would be nice to have minor version bump 😄

[AaronErhardt]

Just for the future, do I understand this correctly that we need a version bump to publish a new nixpkgs, right?

[mrcjkb]

Technically, no. I can also update the git rev and sha hashes.
But it might be confusing for users if their package updates with new changes, but has the same version.

If you're interested, I could look into automating version bumps (and maybe also release tagging) using GitHub actions and conventional commits when I have some time.

[AaronErhardt]

Thanks for the info!

If you're interested, I could look into automating version bumps (and maybe also release tagging) using GitHub actions and conventional commits when I have some time.

That'd be great. We should probably start using git tags soon anyway.