SG iOS Pure App Important Information Header Align Center or Left？

Hi Designer，

as we know iOS platform journey header title aways align center as below,

but today we find Figma as below for SG iOS Pure App Important Information Journey Header Align Left.
https://www.figma.com/design/Hs9eZBj4jzDDzBUYYIDY0K/%F0%9F%93%B1--Global--App-Launch---Setup--draft-?node-id=2951-54833&m=dev

It may be not follow iOS standard, iOS customer may be no need all align with Android standard.(this is my thought)

Could you pls help clarify whether required align Left ? Many thanks~