Merge "NetBpfLoad: support bpf.o without program section" into main am: f3d07441b1 am: c83bb7673e

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/3255445

Change-Id: I8f3535960a693839c6da18a2c66fd9f11ab0bec4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>