Merge "seccomp: update riscv64 policy for mediaswcodec" into main am: 0ecd79c9 am: 95aa6e04

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2901460



Change-Id: Ib836a8cc623d92723c2fd8a881293012ffead116
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>