sensorservice: move the AIDL sensors conversion code out am: 8299a81cdb am: c809cec661 am: fe0216c503

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2298621

Change-Id: I377c1c5d08a928b6707dc0d6434bada985b1d6bf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>