fix(docs): replace broken Alipay preview QR

[liang0417]

Summary

• remove the Alipay QR that encodes the placeholder URL https://render.alipay.com/p/s/x-markdown-mini-demo, which now redirects to Alipay's 404 page
• show an explicit localized unavailable state instead of offering a dead scan target
• reuse the existing accessible locked-state UI and remove the now-unused qrcode.react dependency

No replacement mini-program URL is publicly available, so this keeps the playground accurate without inventing a destination. A future live URL can restore the QR deliberately.

Verification

pm test — 28 files / 255 tests passed

pm run docs:buildn- pm run check:examplesn- verified the production bundle no longer contains the dead URL and includes both localized unavailable messages

Related to ant-design/x#2048.

Summary by CodeRabbit

• 功能调整
  • 扫码面板不再显示实时支付宝二维码。
  • 支付宝与微信设备预览统一显示锁定占位状态。
• 文案更新
  • 更新支付宝设备预览暂不可用的提示文案。
  • 优化中英文界面中的不可用状态说明。

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Advanced

Run ID: 3d811025-f1a9-4353-8ec1-e4e5ed9ff9fa

📥 Commits

Reviewing files that changed from the base of the PR and between 5a247ed and ad2c8b4.

📒 Files selected for processing (3)

• docs-site/package.json
• docs-site/src/components/Playground/ScanPanel.tsx
• docs-site/src/components/Playground/index.less

Included review availability: Your plan provides up to 1 included review per hour; 0 remain after this review.

---

📝 Walkthrough

Walkthrough

文档站点移除 Alipay QR code 依赖和渲染。Alipay 与 WeChat 现在都显示锁定占位内容，并使用各自的提示文案。

Changes

设备预览状态

Layer / File(s)	Summary
预览文案与依赖 docs-site/package.json, docs-site/src/components/Playground/ScanPanel.tsx	移除 qrcode.react 依赖和 QR code 相关声明。新增 Alipay 不可用文案，并更新中英文提示。
锁定预览渲染 docs-site/src/components/Playground/ScanPanel.tsx, docs-site/src/components/Playground/index.less	Alipay 与 WeChat 统一使用锁定占位状态。更新占位符注释。

Estimated code review effort: 2 (Simple) | ~10 minutes

Merge Risk: ⚪ Minimal · up to ad2c8

Alipay device preview now presents a localized unavailable state instead of a broken QR destination, and WeChat retains the same locked-preview behavior. The change is ready to merge with no identified current risk.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	标题准确概括了主要变更：将损坏的 Alipay 预览二维码替换为不可用状态。标题简洁、具体，并与变更内容一致。
Docstring Coverage	✅ Passed	Docstring coverage is 100.00% which is sufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 1 functions across 1 files. (2 skipped: 2 …
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{小兔看到扫码窗，
Alipay 暂停亮 QR 光。
WeChat 一同守占位，
中英文案已更新。
依赖轻装向前跑。}

_{Comment @coderabbitai help to get the list of available commands.}

[liang0417]

Hi @Div627, PR #18 has been approved and all CI checks have passed. It is currently blocked by the repository's branch rules. Could you please take a look and merge it when convenient if everything is ready? Thanks!