Merge "BpfNetMaps.java - array index U32 -> S32" am: b624b0f539 am: 8f56f96f8b

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2219974

Change-Id: I89b697a4d3f2ff7d6f17e08dc7d867d7520da3cf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>