feat: nox149 add social links

[wriddhi]

Closes #149

Checklist

• [x] I have followed every step in the contributing guide
• [x] The PR title follows the convention we established conventional-commit
• [x] I performed a functional test on my final commit

---

Changelog

1. Made search threshold stricter
2. Added aria attributes to settings button
3. Added all social media icons

---

Screenshots

[netlify[bot]]

✅ Deploy Preview for pujoatlas ready!

Name	Link
🔨 Latest commit	aa510ed470e3bc6d4bb4282e6935a80e8278d283
🔍 Latest deploy log	https://app.netlify.com/sites/pujoatlas/deploys/66fdba9afa05940008a1eeb6
😎 Deploy Preview	https://deploy-preview-151.pr.pujo-atlas.ourkolkata.in
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.
Lighthouse	1 paths audited Performance: 98 (🟢 up 21 from production) Accessibility: 100 (🟢 up 3 from production) Best Practices: 92 (no change from production) SEO: 92 (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.