[automerger skipped] Update kernel to builds 7803428 am: 4954a67610 -s ours

am skip reason: Merged-In Ie1aef835904f7124eaba64451b125a6c447ee93c with SHA-1 cc653bb9fd is already in history

Original change: https://android-review.googlesource.com/c/kernel/prebuilts/4.19/arm64/+/1862918

Change-Id: If48d59c7750e98e6a6da4285532842263ce9c06e