Update to Storybook 8

[trevorgreenleaf]

Objective:
Update Denali Storybook setup to version 8 to take advantage of the latest enhancements in developer experience, new features, performance improvements, and bug fixes. This upgrade is crucial for maintaining the project's front-end documentation and component exploratory environment up to date, ensuring compatibility with the latest web technologies and tooling.

https://storybook.js.org/docs/migration-guide

Key Reasons for Upgrade:
🩻 A new visual testing workflow via the Visual Tests addon
💨 2-4x faster test builds, 25-50% faster React docgen, and SWC support for Webpack projects
🧩 Improved framework support: you no longer need to install React as a peer dependency when using a non-React renderer
🎛️ Strengthened control generation in React and Vue projects
⚡️ Improved Vite architecture, Vitest testing, and Vite 5 support
🌐 Support for React Server Components (RSC): our experimental solution renders async RSC in the browser and mocks Node code
✨ A refreshed desktop UI & mobile UX
➕ Much, much more