Add 7th Edition of Cardiology World Conference for cpp

[confs-tech-bot]

Conference information

Website: https://cardiologyworldconference.com

// cpp

{
  "name": "7th Edition of Cardiology World Conference",
  "url": "https://cardiologyworldconference.com",
  "startDate": "2026-10-08",
  "endDate": "2026-10-10",
  "city": "Tokyo",
  "country": "Japan",
  "online": false,
  "locales": "EN"
}

[github-actions]

This PR appears to be non-dev-related based on conference content analysis. It has been labeled as non-dev-related. If you believe this is an error, please let us know. Thank you!

[prigara]

@copilot check whether the added conference is related to software development. Add dev-related label to this PR if it is and non-dev-related label if it is not.

[prigara]

@copilot check whether the added conference is related to software development. Add dev-related label to this PR if it is and non-dev-related label if it is not.

[Copilot]

@prigara I've opened a new pull request, #8146, to work on those changes. Once the pull request is ready, I'll request review from you.

[github-actions]

This PR appears to add a non-dev-related conference and therefore, this event is out of scope of confs.tech. If you believe this is an error, please let us know. Thank you!