Revert "Add TEST_MAPPING for debuggerd CTS"

This reverts commit d059478e.

Reason for revert: Potential culprit for b/327525776- 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: I4b713aa46b2869a677a210cfce6ae880366b045e