Revert^2 "Add <uses-library> information."

This reverts commit 3112dece74496bd8496292927f9887ecbb213fbc.
Reason for revert: fixed "ndk" builds.

The optional <uses-library> "com.google.android.media.effects" must be
added explicitly to `optional_uses_libs`, because Soong cannot add it
automatically to the manifest_fixer (it is not an SDK library dependency
and it is optional).

Bug: 175286760
Bug: 132357300
Change-Id: Icce3bbf4e2139e15da0afe92a6b3e24f34155214
Test: forrest build for target "ndk" branch "aosp-master".