nativewindow: Add C++/Rust benchmarks am: e4680d75 am: e76841b5 am: 95f6fc6b am: f735f8c4

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2776852



Change-Id: I317914a39d631bf93a741f091dd800c0afa51818
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>