Merge "clatd: use struct instead of direct u8[] for buffer" am: b13f6a4f50 am: 53c15f7b5a

Original change: https://android-review.googlesource.com/c/platform/external/android-clat/+/2485119

Change-Id: I21210398f1e88c3cad97415889a4231c4097abf7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>