Image inside an ImageBackground cut off on the right side when `padding` is applied to the ImageBackground style

Description

If you have an ImageBackground element, and you set a padding as part of the style, the Image inside the ImageBackground is affected strangely, namely, the right side is cut off, while the 3 other sides are unaffected.

Tested to affect both iOS and Android; Web is unaffected.

Steps to reproduce

1. Have an ImageBackground with padding set in the style
2. Image is cut off on right side

React Native Version

Tested on 0.76.7 (Expo 52)

Affected Platforms

Runtime - iOS, Runtime - Android

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

info Fetching system and libraries information...
System:
  OS: macOS 14.6.1
  CPU: (12) arm64 Apple M3 Pro
  Memory: 161.80 MB / 18.00 GB
  Shell:
    version: 5.2.37
    path: /opt/homebrew/bin/bash
Binaries:
  Node:
    version: 23.11.0
    path: /opt/homebrew/bin/node
  Yarn:
    version: 1.22.22
    path: /opt/homebrew/bin/yarn
  npm:
    version: 10.9.2
    path: /opt/homebrew/bin/npm
  Watchman: Not Found
Managers:
  CocoaPods:
    version: 1.16.2
    path: /opt/homebrew/bin/pod
SDKs:
  iOS SDK:
    Platforms:
      - DriverKit 24.1
      - iOS 18.1
      - macOS 15.1
      - tvOS 18.1
      - visionOS 2.1
      - watchOS 11.1
  Android SDK: Not Found
IDEs:
  Android Studio: 2024.2 AI-242.23339.11.2421.12483815
  Xcode:
    version: 16.1/16B40
    path: /usr/bin/xcodebuild
Languages:
  Java:
    version: 17.0.14
    path: /usr/bin/javac
  Ruby:
    version: 2.7.8
    path: /Users/username/.rbenv/shims/ruby
npmPackages:
  "@react-native-community/cli": Not Found
  react:
    installed: 18.3.1
    wanted: 18.3.1
  react-native:
    installed: 0.76.7
    wanted: 0.76.7
  react-native-macos: Not Found
npmGlobalPackages:
  "*react-native*": Not Found
Android:
  hermesEnabled: Not found
  newArchEnabled: Not found
iOS:
  hermesEnabled: Not found
  newArchEnabled: Not found

info React Native v0.78.2 is now available (your project is running on v0.76.7).
info Changelog: https://github.com/facebook/react-native/releases/tag/v0.78.2
info Diff: https://react-native-community.github.io/upgrade-helper/?from=0.76.7&to=0.78.2
info For more info, check out "https://reactnative.dev/docs/upgrading?os=macos".

Stacktrace or Logs

N/A

Reproducer

https://snack.expo.dev/75iL4g8yAERN84HPXSeQ9

Screenshots and Videos

Android:

iOS:

Web:

リンクされた Snack の再現コードから始め、padding を適用したときの ImageBackground のスタイルの挙動を調査します。iOS と Android で結果を再現し、影響を受けていない web の挙動は変わらないまま、含まれている画像が右側で切り取られなくなっていることを確認します。