Add OpenAI Vision

This is fixed on DEV.

For anyone that wants to test it, you do:

1. Add an image field on an entity
2. Add any field that has an OpenAI interpolator
3. Under the Interpolator choose gpt-4-vision model
4. Another field pops up that is the Vision Image field, choose the image field you created
5. Use Advanced prompt and write a prompt - for instance if you fill in a FAQ field it could be "Based on this image, generate 5 questions and answers that might arise about it"
6. Create an entity and upload an image - the FAQ field is filled out

The reason it will not be in a new release at the moment, is that the underlying PHP client for OpenAI is not updated for Vision yet, so while its working its giving out error message. Whenever this is fixed it will be released.

I did a new release now and this will be added into it. It is buggy still because the client is outdated. I will see if I can send them a pull request for now.

I'll leave this issue open since it is still causing issues.

Automatically closed - issue fixed for 2 weeks with no activity.