Merge "libbinder_ndk_unit_test: shutdown wait time to 20s" am: 3731f6def4 am: 2e2795df56 am: 26be911cd0 am: 4a2c298d79 am: 081c9b1420 am: 93053f3fab

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2603986

Change-Id: Ifea9c6ba4b9215df50e366e423b98f297fb09f93
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>