[iOS] - Elements in a row are announced in the wrong order by VoiceOver

Description

When elements with different heights are in a row with alignItems: ‘center’ or alignItems:’flex-end’, the tallest ones are selected and announced first by VoiceOver on iOS.

Tested on iPhone 13 mini, iOS 17.4.1

Steps to reproduce

1. use the code in the reproducer and build on a physical iOS device
2. activate VoiceOver and go through each example by swiping right

React Native Version

0.83.1

Affected Platforms

Runtime - iOS

Output of npx @react-native-community/cli info

System:
  OS: macOS 26.2
  CPU: (8) arm64 Apple M2
  Memory: 94.20 MB / 16.00 GB
  Shell:
    version: "5.9"
    path: /bin/zsh
Binaries:
  Node:
    version: 22.7.0
    path: /Users/gbs05577/.nvm/versions/node/v22.7.0/bin/node
  Yarn:
    version: 1.22.22
    path: /opt/homebrew/bin/yarn
  npm:
    version: 10.8.2
    path: /Users/gbs05577/.nvm/versions/node/v22.7.0/bin/npm
  Watchman:
    version: 2022.11.28.00
    path: /opt/homebrew/bin/watchman
Managers:
  CocoaPods:
    version: 1.15.2
    path: /Users/gbs05577/.rbenv/shims/pod
SDKs:
  iOS SDK:
    Platforms:
      - DriverKit 25.2
      - iOS 26.2
      - macOS 26.2
      - tvOS 26.2
      - visionOS 26.2
      - watchOS 26.2
  Android SDK: Not Found
IDEs:
  Android Studio: 2025.2 AI-252.25557.131.2521.14344949
  Xcode:
    version: 26.2/17C52
    path: /usr/bin/xcodebuild
Languages:
  Java:
    version: 17.0.16
    path: /usr/bin/javac
  Ruby:
    version: 2.7.5
    path: /Users/gbs05577/.rbenv/shims/ruby
npmPackages:
  "@react-native-community/cli":
    installed: 20.0.0
    wanted: 20.0.0
  react:
    installed: 19.2.0
    wanted: 19.2.0
  react-native:
    installed: 0.83.1
    wanted: 0.83.1
  react-native-macos: Not Found
npmGlobalPackages:
  "*react-native*": Not Found
Android:
  hermesEnabled: true
  newArchEnabled: true
iOS:
  hermesEnabled: true
  newArchEnabled: true

Stacktrace or Logs

-

MANDATORY Reproducer

https://snack.expo.dev/@andreamartinez/ios-voiceover-order-bug

Screenshots and Videos

https://github.com/user-attachments/assets/d76a86d2-1663-4bb6-bd14-085bd88a144e

リンクされた Snack の再現コードから始め、VoiceOver を有効にした物理 iOS デバイスで、一覧にある右スワイプの手順に従って実行します。アクセシビリティ要素の順序を決めている React Native iOS の挙動を追跡します。報告されている配置モードについて、高さの異なる行内の要素が視覚的な順序で読み上げられれば完了です。