Introduce AI generated messages

[segersniels]

Description of the problem

Sometimes you find yourself unable to find a fitting commit message.

Solution

1. Utilising the OpenAI API gitmoji could generate fitting commit messages based on the diff of the staged changes.
2. Check for a configured OPENAI_API_KEY

Alternatives

https://github.com/segersniels/gitmoji https://genmoji.xyz

I added support to @segersniels/gitmoji based on my original implementation of genmoji.xyz through gitmoji commit --generate with the option to provide additional context gitmoji commit --generate --context.

Additional context

No response

Validations

• [X] Follow our Code of Conduct
• [X] Read the Contributing Guide.
• [X] Check that there isn't already an issue requesting the same feature.

[carloscuesta]

Hey!

Thanks for opening the issue, I believe it can be a great addition into the cli 😊

I don't have a lot of time now so if you want to raise a Pull-Request I would be more than happy to review it 😊

[segersniels]

Closed the PR but keeping this issue open to see if people have general interest in a feature like this.