Revert "[NFC][scudo] Let disableMemoryTagChecksTestOnly to fail" am: 64f7f01901 am: 49a3d9fe39 am: 5c510a0807 am: 0bc98f35b0

Original change: https://android-review.googlesource.com/c/platform/external/scudo/+/1727013

Change-Id: I0dbdb2903f4c7ccb5a475775571b7b550a0dd490