Revert "Implement VolToDb with audio_utils_power_from_amplitude"

This reverts commit 9a0d5e016155c8be8b0d474d26602bf89914fc14.

Reason for revert: DroidMonitor: Potential culprit for b/288445440 - 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: Idf2a9826e0c9014e46bf3585ffccdac897ebdb89
3 files changed