Update kernel to builds 7874781 am: 1d105d1066 am: 13e3c81d88 am: bc90bc663f am: c8ccb1ece4

Original change: https://android-review.googlesource.com/c/kernel/prebuilts/common-modules/virtual-device/mainline/arm64/+/1883852

Change-Id: I918b72e90f89a6c2bc4922d435555c813401deca