Reattach OomAdjuster rewrite flag (attempt 3)

Bug: 317113618
Test: atest MockingOomAdjusterTests
Test: atest SdkSandboxLifecycleHostTest:com.android.tests.sdksandbox.host.SdkSandboxLifecycleHostTest
Change-Id: I09ceaa0a922e14c9a3518cc85d8ebbf0c0e0f58c
1 file changed