Add Axe-con for accessibility

[confs-tech-bot]

Conference information

Website: https://www.deque.com/axe-con
CFP: https://www.deque.com/axe-con/call-for-speakers
Twitter: https://twitter.com/@dequesystems

// accessibility

{
  "name": "Axe-con",
  "url": "https://www.deque.com/axe-con",
  "startDate": "2025-02-25",
  "endDate": "2025-02-27",
  "online": true,
  "locales": "EN",
  "offersSignLanguageOrCC": true,
  "cocUrl": "https://www.deque.com/axe-con/code-of-conduct/",
  "cfpUrl": "https://www.deque.com/axe-con/call-for-speakers",
  "cfpEndDate": "2024-10-18",
  "twitter": "@dequesystems"
}

[confs-tech-data-bot]

Summary

Status	Count
🔍 Total	1777
✅ Successful	1722
⏳ Timeouts	0
🔀 Redirected	0
👻 Excluded	54
❓ Unknown	0
🚫 Errors	1

Errors per input

Errors in conferences/2024/ux.json

• [ERR] https://www.savvyuxsummit.com/ | Failed: Network error: error sending request for url (https://www.savvyuxsummit.com/)
  Full Github Actions output

[JuanPabloDiaz]

#2723, #3763