Remove test mapping file for acloud_test am: 1792d62b0f am: 9e4cec5ece

Original change: https://android-review.googlesource.com/c/platform/external/python/cryptography/+/1549579

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I1714a314ab1a3aacfd7ed9b9054f8ada362139dd