Add fall 2024, update home, update members, archive old announcements

[netlify[bot]]

✅ Deploy Preview for gorgeous-parfait-f2be7f ready!

Name	Link
🔨 Latest commit	cd87e2c4496b44260e01f4f2e6ec3a03445a0ea9
🔍 Latest deploy log	https://app.netlify.com/sites/gorgeous-parfait-f2be7f/deploys/666f8ef9efdf1b0008c7a7aa
😎 Deploy Preview	https://deploy-preview-90--gorgeous-parfait-f2be7f.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

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

[rkeyal]

🚀