BpfClassic.h - add missing commas am: 1e32277fff am: b6c0d5b18e am: e1faa75c70

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2777122

Change-Id: If877400565ef8bdcbde4574eda7bae527995ede9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>