Revert 7a0da8894348, "scudo: Support memory tagging in the secondary allocator." am: 1bc3a8d33d

Original change: https://android-review.googlesource.com/c/platform/external/scudo/+/1608794

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I769276eaa9335f1e275975755dd822267a96dfa4