iOS 26 PhoneNumberTextFiled flag view layout issue

[flvckx]

New Issue Checklist

• Updated PhoneNumberKit to the latest version
• Phone number formatted correctly on JavaScript version
• I searched for existing GitHub issues
• I am aware that this library is not responsible of adding/removing/changing phone number formats and any request should be done at libphonenumber repo

Steps to reproduce

1. Download the repo project.
2. Run Sample.xcproject under AsYouType folder.
3. Toggle withFlag switch on.

Expected result

The flag view appears on the left from the input as it is on iOS <26

Actual result

The input's leading anchor is centered and the flag is not visible

Environment

Simulator iPhone 17 Pro iOS 26.3