Add React Norway for javascript

[confs-tech-bot]

Conference information

Website: https://reactnorway.com
CFP: https://docs.google.com/forms/d/e/1FAIpQLScotGSzh8gblbRxQG7W-FfA9j2uJwWCzBkNS_SV131UoJNZ7Q/viewform
Twitter: https://twitter.com/@ReactNorway

Github: @mletic

// javascript

{
  "name": "React Norway",
  "url": "https://reactnorway.com",
  "startDate": "2025-06-13",
  "endDate": "2025-06-13",
  "city": "Oslo",
  "country": "Norway",
  "online": true,
  "locales": "EN",
  "cocUrl": "https://berlincodeofconduct.org/",
  "cfpUrl": "https://docs.google.com/forms/d/e/1FAIpQLScotGSzh8gblbRxQG7W-FfA9j2uJwWCzBkNS_SV131UoJNZ7Q/viewform",
  "cfpEndDate": "2025-03-01",
  "twitter": "@ReactNorway"
}

[github-actions]

Conferences not in the right order,

please run the following command locally: npm run reorder-confs
or run the job reorder job for this branch