Mohellebi abdessalem 1ceedcd59f
Update build.gradle to remove deprecation warning in flutter\engine\src\flutter\shell\platform\android (#175305)
part of #173321

when excuting `./gradlew help --scan --warning-mode all` in
`flutter\engine\src\flutter\shell\platform\android`
i see a warning :
```gradle
> Configure project :
Build file 'C:\flutter\engine\src\flutter\shell\platform\android\build.gradle': line 25
Properties should be assigned using the 'propName = value' syntax. Setting a property via the Gradle-generated 'propName value' or 'propName(value)' syntax in Groovy DSL has been deprecated. This is scheduled to be removed in Gradle 10.0. Use assignment ('namespace = <value>') instead. Consult the upgrading guide for further information: https://docs.gradle.org/9.0-milestone-1/userguide/upgrading_version_8.html#groovy_space_assignment_syntax
        at build_6pliwxbny923etvz9fwvbblij$_run_closure2.doCall$original(C:\flutter\engine\src\flutter\shell\platform\android\build.gradle:25)
        (Run with --stacktrace to get the full stack trace of this deprecation warning.)
        at build_6pliwxbny923etvz9fwvbblij.run(C:\flutter\engine\src\flutter\shell\platform\android\build.gradle:24)
        (Run with --stacktrace to get the full stack trace of this deprecation warning.)
```
which is the line
```gradle
namespace "io.flutter.embedding"
```
after changing it to :
```gradle
namespace = "io.flutter.embedding"
```
the error is gone :
```gradle
C:\flutter\engine\src\flutter\shell\platform\android git:[master]
./gradlew help --scan --warning-mode all

> Task :help

Welcome to Gradle 9.0-milestone-1.

```
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2025-09-15 21:31:09 +00:00
..

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