[automerger skipped] Update kernel to builds 8949902 am: 1e21ee1c21 -s ours am: a2e01e9c93 -s ours am: c88efe0bbc -s ours am: 1e7247bd03 -s ours

am skip reason: Merged-In I83701a1eb0f79b083cab5cb69f60f6693bfe717d with SHA-1 7b07e2d71e is already in history

Original change: https://android-review.googlesource.com/c/kernel/prebuilts/5.10/arm64/+/2223132

Change-Id: I705ec92f7287bac0a2befe4ab128841fdbef521b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>