Simple Goals & Context Field for Canvas Pages and AI

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Update Summary: Simple Goals & Context Field for Canvas Pages and AI
Check-in Date: MM/DD/YYYY (US format) [When we should see progress/get an update]
Due Date: MM/DD/YYYY (US format) [When the issue should be fully completed]
Blocked by: [#XXXXXX] (New issues on new lines)
Additional Collaborators: @username1, @username2
AI Tracker found here: https://www.drupalstarforge.ai/
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Overview

Pages have the Goals and Context on it for AI to know how to build the page. (Just a simple field for now)

Proposed resolution

User interface changes