Jetpack AI: Add thumbs up/down component to AI Assistant

[mwatson]

The thumbs up / thumbs down component needs to be added to AI Assistant. See the current implementation in the image generator carousel for an example of how to implement it.

The feature for tracking can be ai-assistant

AI Assistant can generate multiple items in a row, so we want to reset the component every time a new item is generated. Since (as far as I know) the previously generated items can't be shown again (unlike the image or logo generators) we don't need to worry too much about the ratedItem param. We likely just want to track how often people like or dislike the content they generate with AI Assistant and don't need to worry too much about what has been generated (prompts and generated content can also be considered PID in some cases, so we don't want to track them regardless).

Check the design P2 for more info: p1HpG7-uzm-p2

[github-actions]

OpenAI suggested the following labels for this issue:

• [Feature Group] User Interaction & Engagement: The issue focuses on adding a thumbs up/down component, which directly relates to how users interact and engage with the AI Assistant.
• [Feature] Likes: The addition of a thumbs up/down component is essentially about allowing users to like or dislike content generated by the AI Assistant, hence the relevance of the Likes feature.
• [Feature] Comments: Since the thumbs up/down component relates to user feedback, it is connected to the commenting and feedback functionalities of the platform.