Remove test mapping file for acloud_test am: 5f1bcd57d2 am: 8c7cca210a am: ea1b81f633

Original change: https://android-review.googlesource.com/c/platform/external/python/google-api-python-client/+/1549353

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I5f313e4a8f5bfb45fcbcffe068c2829a9b5f13ae