bpf_map_def: rename uid to 'zero', add new uid field am: fd767df747

Original change: https://android-review.googlesource.com/c/platform/frameworks/libs/net/+/2162276

Change-Id: I7d19331de2a85439b4a012d7d76d3ab37da9cf47
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
tree: ad48472d1796c30e29c931b56d745a69211bde0a
  1. staticlibs/