update settings and recipe to pyandtic_settings

[cdreetz]

Updates to ice/settings and ice/recipe for fixing Pydantic import error:

pydantic.errors.PydanticImportError: `BaseSettings` has been moved to the `pydantic-settings` package. See https://docs.pydantic.dev/2.5/migration/#basesettings-has-moved-to-pydantic-settings for more details.

[github-actions[bot]]

CLA Assistant Lite bot All contributors have signed the CLA ✍️ ✅

[rtspeaks360]

Is there any update on this issue?

[cdreetz]

I have read the CLA Document and I hereby sign the CLA

[cdreetz]

recheck

[stuhlmueller]

Thank you!