feat(theme)!: unify socialLinks to "@iconify-json/simple-icons", smaller style and size

[SoonIter]

Summary

weibo and lark have no "simple-icons", so preserve the old style

before

after

test links

[ { "icon": "lark", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "discord", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "facebook", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "github", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "instagram", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "linkedin", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "slack", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "x", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "twitter", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "youtube", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "wechat", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "qq", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "juejin", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "zhihu", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "bilibili", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "weibo", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "gitlab", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "X", "mode": "link", "content": "https://x.com/rspack_dev" }, { "icon": "bluesky", "mode": "link", "content": "https://x.com/rspack_dev" } ]

Related Issue

Checklist

• Tests updated (or not required).
• Documentation updated (or not required).

[netlify]

✅ Deploy Preview for aquamarine-blini-95325f ready!

Name	Link
🔨 Latest commit	65b25d3
🔍 Latest deploy log	https://app.netlify.com/sites/aquamarine-blini-95325f/deploys/67a3099a71333c0008b6d9f4
😎 Deploy Preview	https://deploy-preview-1808--aquamarine-blini-95325f.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.
Lighthouse	1 paths audited Performance: 91 (🟢 up 1 from production) Accessibility: 97 (no change from production) Best Practices: 92 (no change from production) SEO: 100 (no change from production) PWA: - View the detailed breakdown and full score reports

---

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

[chenjiahan]

Awesome 👍