[automerger skipped] Keep the RetryIndex if the Error is IKE Protocol Exception am: 6fb5901659 -s ours

am skip reason: Merged-In I722f543de2ab6ce94410c7be1ce58528ae762626 with SHA-1 4b6d12aca9 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/services/Iwlan/+/24799321

Change-Id: I2447e327ffe319dbf500402726c58afac705fb8e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>