bpfLoader: automatically bump ringbuffer size up to page size am: 8a117a374b

Original change: https://android-review.googlesource.com/c/platform/system/bpf/+/2628969

Change-Id: I235578e8c2f6a715e6857d1d713dc362371d0c86
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>