fix(styled): modal data-open data-closed

[serbyxp]

What is it?

• Feature / enhancement
• Bug
• Docs / tests
• Other

Why is it needed?

Old data-state=“open” data-state=“closed” for accordion animations in global.css, and for styled Modal in-lined tailwind classes.

Updated documentation to reflect changes in Modal.css

Checklist:

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

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

[changeset-bot]

🦋 Changeset detected

Latest commit: 36b3cfe

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 2 packages

Name	Type
qwik-ui	Patch
@qwik-ui/styled	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[github-actions]

CLA Assistant Lite bot:
Thank you for your submission, we really appreciate it. Like many open-source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution. You can sign the CLA by just posting a Pull Request Comment same as the below format.

---

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

---

_{You can retrigger this bot by commenting recheck in this Pull Request}

[maiieul]

LGTM 👌 Thanks @serbyxp! I just need you to approve the CLA and I can merge the PR 🙌

[serbyxp]

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

[serbyxp]

LGTM 👌 Thanks @serbyxp! I just need you to approve the CLA and I can merge the PR 🙌

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

[serbyxp]

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