Remove test mapping file for acloud_test am: 1b48b2266f am: 3a6568e4eb

Original change: https://android-review.googlesource.com/c/platform/external/python/enum34/+/1548930

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I9e840a6146a2f9abcc8497e4a26623ae3bf06630