🌟 feat: Enhance User Experience and SEO with Accessibility Updates and robots.txt (#5392)

* 🔈 fix: Refactor AudioRecorder to use button element for improved accessibility

* 🔈 fix: Update conversation menu button ID for improved accessibility

* 🔈 fix: Remove redundant role attribute from SidePanel for improved accessibility

* feat: Add robots.txt to manage web crawler access

* feat: Update index.html with meta description and remove legacy file

* fix: resolve merge conflicts.

* fix: resolve merge conflicts.

* fix: resolve merge conflicts.

* feat: Update index.html with meta description and remove legacy file

* 🔧 feat: Add legacy support and improve SidePanel accessibility

* 🔧 feat: Integrate express-static-gzip for improved static file serving and add new plugins for enhanced functionality

* 🔧 chore: Remove unused HTML ESLint plugin configurations and dependencies

---------

Co-authored-by: Ruben Talstra <RubenTalstra1211@outlook.com>

api/package.json

@@ -61,6 +61,7 @@
     "express-mongo-sanitize": "^2.2.0",
     "express-rate-limit": "^7.4.1",
     "express-session": "^1.18.1",
+    "express-static-gzip": "^2.2.0",
     "file-type": "^18.7.0",
     "firebase": "^11.0.2",
     "googleapis": "^126.0.1",