docs: modal: change onHide to onClose

[Wykks]

What is it?

• [ ] Feature / enhancement
• [ ] Bug
• [X] Docs / tests
• [ ] Other

Why is it needed?

Modal event hook is onClose not onHide anymore

Checklist:

• [X] My code follows the developer guidelines of this project
• [X] I have performed a self-review of my own code
• [X] I have ran pnpm change and documented my changes
• [X] I have add necessary docs (if needed)
• [X] Added new tests to cover the fix / functionality

[changeset-bot[bot]]

⚠️ No Changeset found

Latest commit: 3bcfd6047c59b0350654b30000b7d980e0c2efad

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

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[github-actions[bot]]

CLA Assistant Lite bot All contributors have signed the CLA ✍️ ✅

[Wykks]

I have read the CLA Document and I hereby sign the CLA

[Wykks]

recheck

[thejackshelton]

LGTM! Merged. Thank you for the PR @Wykks