Merge "Convert TestingCamera2/Android.mk to Android.bp" am: 88b335f9d1 am: 509a821095 am: c0a198e2f4 am: e93aa086d9

Original change: https://android-review.googlesource.com/c/platform/pdk/+/1863453

Change-Id: I4cb9c96524188a380c09953f4d78d47e0f0c2592