Merge "Add clarifying comment on enableAddServiceCache" into main am: f9a71079fb am: a5d4f31c58

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/3386624

Change-Id: I80db094c079d01e9bec1ad14b613d7747e6b9584
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>