Merge "Make PersistableBundle getter functions const" into main am: 7b9adabb4a

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/3160210

Change-Id: I82c33cafe087aade741c27beed4ea03ed7f0ec9b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>