msm: board-8064: Update touch config to improve latency

On 8064 LiQUID with mXT1386E touch controller, the first MOVE event
following the PRESS event arrives with a latency that contributes to
lag in UI. Adjust the move filter to improve the latency.

Also reduce the idle scan interval to have better performance
during idle to active transition.

Change-Id: Iaab93c9b74c736a8dd3b5a66a77d9f6fffce2e4e
Signed-off-by: Jing Lin <jinglin@codeaurora.org>