Merge "Freeze neuralnetworks AIDL version as v3 for FL7" am: 3e6d04f6df am: b81359e293 am: 9894d5625f

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1947667

Change-Id: I3e93f5455e52156a5a783f9284f1556cc46852e6