Merge "Add default move assignment opperators to ScopedAResource types" am: 7f90426fc8 am: 4bc1a78c80 am: 49fefe58a2 am: 911d10e95c

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1374648

Change-Id: I5e09ef0cc9add364a75d2da302d9adf2f0c1adc1