[automerger skipped] Add support for new scudo mallopt options. am: 44f0faa247 -s ours

am skip reason: Change-Id I4b7d17a9e98166c03cd153eb9e9d847693914ea3 with SHA-1 8844879212 is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/bionic/+/12296260

Change-Id: Ibd8868d004677cac44ae0b4c8e079893e88d0fbe