Update kernel to builds 10681427 am: ca6a5481cc am: 18c0ef2520

Original change: https://android-review.googlesource.com/c/kernel/prebuilts/common-modules/virtual-device/5.15/x86-64/+/2718500

Change-Id: I26ae37ca6e5ebeb49e6c20e629cb464193cabd97
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>