[automerger skipped] Revert "Revert "[DO NOT MERGE] wifi: remove certificates for network factory reset"" am: 10d75f62e5 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Wifi/+/21310720

Change-Id: Idfa86519dbd29ed91d47abaaa6d0042d927f16c9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>