Merge "Bpf Util Lib in Common Location" am: ebd29ad6b3

Original change: https://android-review.googlesource.com/c/platform/frameworks/libs/net/+/1867278

Change-Id: I86d5775bc7e828d2e8202cafec51d26dcdb11d93
tree: ab700af9eef7661b3265a795079dcb4c2d724d42
  1. client-libs/
  2. common/
  3. .gitignore
  4. OWNERS
  5. PREUPLOAD.cfg
  6. TEST_MAPPING