Revert "media: enable Codec 2.0 by default"

This reverts commit 3c4b455145752aa57ee4777ac94e8b4c32fd59f7.

Reason for revert: Possibly causing b/132887737 and blocking presubmit

Change-Id: Ib6da7c3e1506965a5d2c202e8bd6cf0e4a81dc3c
2 files changed