feat: Allow specifying Sender Name in smtp.from_address

[zhming0]

Proposed changes

Currently, there is no way to configure Email from name for Kratos.

By checking ory/mail's source code, I am convinced that Kratos is equipped with the ability to handle RFC-5322 mailbox format.

This PR introduces a new optional from_name properties under smtp.from_name.

Checklist

• I have read the contributing guidelines.
• I have read the security policy.
• I confirm that this pull request does not address a security
  vulnerability. If this pull request addresses a security. vulnerability, I
  confirm that I got green light (please contact
  [email protected]) from the maintainers to push
  the changes.
• I have added tests that prove my fix is effective or that my feature
  works.
• I have added or changed the documentation.

Further comments

If this looks alright, I am happy to raise another PR to update doc or just do it as part of this change too.

[CLAassistant]

All committers have signed the CLA.

[zepatrik]

I am not sure if our jsonschema library supports format: idn-email. Can you please add a test here: https:/ory/kratos/tree/master/test/schema
Also, it would be good to have this added in the integration test: https:/ory/kratos/tree/master/test/e2e/cypress/integration/profiles/email
There should be two cases, one with, and one without the sender name.
Thanks a lot 👍

[zhming0]

@zepatrik thanks. You are right, the current jsonschema tool does not support idn-email, and I also misunderstood that idn-email would allow Bob <[email protected]>. 🤦‍♂️ 🤦‍♂️

Anyway, I have reworked this PR entirely and added a proper integration test.

Please let me know if this suffice.

[zepatrik]

Nice, this looks good to me 👍

[aeneasr]

Awesome, thank you! 🎉 Your contribution makes Ory better :)