audio: Switch 96K to 48K TDM speaker playback Bug: 215443626 Test: manual Signed-off-by: Yung Ti Su <andysu@google.com> Change-Id: Ie96eebbdce08f4092989466508a5001918a363c9 Merged-In: Ie96eebbdce08f4092989466508a5001918a363c9 (cherry picked from commit 8d2eb868932d1128f1ce33e6bd1ed74e44d3f56f)