Revert "Create TEST_MAPPING file"

This reverts commit 82dbd933157773c1a4e3e8fedccafcb701bada71.

Reason for revert: DroidMonitor: Potential culprit for Bug b/289392471 - verifying through ABTD before revert submission. This is part of the standard investigation process, and does not mean your CL will be reverted.

Change-Id: Icb4e28dcd4eabc68547f4fe9badb5182bea686e6
1 file changed