Migrate all mails to @cucumber.io

[mpkorstanje]

🤔 What's the problem you've observed?

We currently have mails at @cucumber.community and @cucumber.io. With Cucumber back in community ownership the latter should be prefered.

✨ Do you have a proposal for making it better?

Migrate all emails to @cucumber.io.

📚 Any additional context?

No response

[davidjgoss]

All accounts that were using @cucumber.community addresses for login credentials have now been switched to @cucumber.io.