Merge "Expose APIs to migrate IpSecTransform" am: 19aa23db7e am: bd3a05ce90 am: 0d066bd27e

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2264321

Change-Id: I1d53fd8eb673dd483a93eae8aa07a59b44c35627
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>