[scudo] Add noreturn/pragma to suppress compiler warnings am: 75dc4bb636 am: d1b1111d00

Original change: https://android-review.googlesource.com/c/platform/external/scudo/+/2066952

Change-Id: Ic290c800ad73cfa964b714d41275ac42cf7ea153
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>