Integrate augmentor with "AI chat user interface"

Thanks, @mindaugasd! With the current functionality of Augmentor and this specific module, it's possible to associate a button with a ChatGPT augmentor and simulate a "chat" using fields in a custom block type. Additionally, we aim to keep the dependencies of this module minimal. Perhaps it would be more beneficial to offer integration with various "LLM connector ecosystems" within the AIChat module. This way, users could select augmentor, interpolator, and other modules directly from there.