Merge "[HWASan] init auxv for pagesize in hwasan_init_static" into main am: 3592d194ad am: 4109b3a968

Original change: https://android-review.googlesource.com/c/platform/bionic/+/3267908

Change-Id: Ic1f165b1391d4c7047c99ce2781cb1381f523deb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>