iOS Auto Provision with App Store Connect API v2.1.2

Fixed the issue with the Bitrise Apple Developer Connection input, apple-id can now be selected from the Workflow Editor.
Solves the following issue:

Config: failed to parse config:
- BitriseConnection: apple-id: value is not in value options (opt[automatic,api_key,off,enterprise-with-apple-id,apple_id])

(Use apple_id evereywhere by lpusok · Pull Request #78 · bitrise-steplib/steps-ios-auto-provision-appstoreconnect · GitHub)