Removing `newArchEnabled` property might cause issues with old libraries

Description

When newArchEnabled property is set in gradle.properties, a warning is displayed:

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WARNING: Setting `newArchEnabled=false` in your `gradle.properties` file is not
supported anymore since React Native 0.82.

You can remove the line from your `gradle.properties` file.

The application will run with the New Architecture enabled by default.

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As long as your dependencies do not rely on this property to enable new arch, you are good to remove it. Libraries created with builder bob < v0.48.4, check for the property, so disabling it might cause issues with migration.

I propose to remove the line "You can remove the line from your gradle.properties file." or change it to mention old libraries.

Steps to reproduce

not relevant

React Native Version

0.82.0

Affected Platforms

Runtime - Android

Areas

Other (please specify)

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

not relevant

Stacktrace or Logs

not relevant

MANDATORY Reproducer

not relevant

Screenshots and Videos

No response

El issue menciona gradle.properties e incluye el texto de advertencia, pero no incluye ningún archivo fuente de React Native ni ninguna prueba. Busca en el repositorio la advertencia exacta, inspecciona la ruta de configuración de Android que la emite y compara la plantilla enlazada de builder-bob. Actualiza las indicaciones para bibliotecas antiguas y luego ejecuta la prueba relevante de configuración de Android o de la advertencia; se considera terminado cuando el mensaje ya no implica seguridad incondicional.