feat: add Modal and Fullscreen dialogs

[MaxLardenois]

Types of change

• Non-breaking change
• Breaking change (fix or feature that would change existing functionality and usage)

Related issues

Closes #2913

Description

Draft modal

Checklists

• I have read the contributing guidelines
• My change follows the developer guide
• My change pass all tests
• My change is compatible with a responsive display
• I have added tests (Javascript unit test or visual) to cover my changes
• My change introduces changes to the documentation that I have updated accordingly
  • Title and DOM structure is correct
  • Links have been updated (title changes impact links)
  • CSS for the documentation
• I have checked all states and combinations of the component with my change
• I have checked all the impacts for the other components and core behavior (grid, reboot, utilities)

Checklist (for Core Team only)

• The changes need to be in the migration guide
• The changes are well displayed in Storybook (be careful if example order has changed for DSM)
• The changes are compatible with RTL
• Manually test browser compatibility with BrowserStack (Chrome 120, Firefox 121, Edge 120, Safari 15.6, iOS Safari, Chrome & Firefox on Android)

Progression (for Core Team only)

• Code review
• Design review
• A11y review
• Commit on ouds/main following conventional commit

Live previews

• https://deploy-preview-3651--boosted.netlify.app/orange/docs/components/modal/

[netlify]

✅ Deploy Preview for boosted ready!

Name	Link
🔨 Latest commit	f30ee3c
🔍 Latest deploy log	https://app.netlify.com/projects/boosted/deploys/6aabb700fd87cd0008bd16b3
😎 Deploy Preview	https://deploy-preview-3651--boosted.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.
🤖 Make changes	Run an agent on this branch

---

To edit notification comments on pull requests, go to your Netlify project configuration.

[MaxLardenois]

Polyfill to add to handle invoker commands in older browsers https://github.com/keithamus/invokers-polyfill

[MaxLardenois]

Point to this in Modal documentation https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/dialog#additional_notes