Merge "Remove racoon." into main am: 983a494a99 am: c76061a1b5 am: 8efc99dce4

Original change: https://android-review.googlesource.com/c/platform/external/ipsec-tools/+/2825853

Change-Id: I20d027095a13fba64ef5399163994510075c8061
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>