Revert "defconfig: Update to include new HTC headet sound control"

This reverts commit 279dc72f96a7c1a697cbc4c3541e4c40210b0aca.
Revert "sound control: Import HTC Specific Sound Control"

This reverts commit 24cad181b27c45638b9f3e6a1bceb411846e6fca.