fix(ios): newarch - fix codegen config to use fabric components inste…

[mfazekas]

…ad of legacy in new arch

See:
https://github.com/facebook/react-native-website/pull/4388/files#diff-7fbb6ff2e58f8bd50d2763e551c63e1816adb6d593f40d489785b575b0e82718R76
software-mansion/react-native-gesture-handler@7826f50
software-mansion/react-native-svg#2572

Description

Fixes #

Added your feature that allows ...

Checklist

• I've read CONTRIBUTING.md
• I updated the doc/other generated code with running yarn generate in the root folder
• I have tested the new feature on /example app.
  • In V11 mode/ios
  • In New Architecture mode/ios
  • In V11 mode/android
  • In New Architecture mode/android
• I added/updated a sample - if a new feature was implemented (/example)

Screenshot OR Video

Component to reproduce the issue you're fixing

[Copilot]

Pull Request Overview

This PR fixes the iOS codegen configuration for React Native's new architecture by replacing legacy component references with Fabric components and auto-generating the required iOS components configuration in package.json.

• Auto-generates iOS components configuration from NativeComponent spec files
• Wraps legacy ViewManager classes with #if !RCT_NEW_ARCH_ENABLED preprocessor directives
• Reformats Swift code for improved readability and consistency

Reviewed Changes

Copilot reviewed 11 out of 12 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
scripts/autogenerate.mjs	Adds call to generate iOS components configuration
scripts/autogenHelpers/generateIOSComponents.mjs	New utility to scan specs and generate iOS components config
package.json	Adds auto-generated iOS components and componentsProvider configuration
ios/RNMBX/*.swift	Wraps legacy ViewManager classes with new arch conditionals and code formatting
ios/RNMBX/*.m	Wraps legacy ViewManager classes with new arch conditionals

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}