6f2d067673
The desktop artifacts are generated using gn+ninja in both the legacy and engine v2 builds. This change is making the engine v2 the primary build. This change needs to land before https://flutter-review.googlesource.com/c/recipes/+/43340 which is removing the desktop artifacts from the legacy builder to avoid trying to upload the same artifacts multiple times. There will be some propagation time, 1 or 2 commits where the artifacts will try to be uploaded twice making the legacy Linux Host Engine build fail and recover automatically with the auto-retry. [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style