panel: hk3: adjust TE pulse width at NS mode

Increase TE pulse width at NS mode to avoid underrun issue.

Bug: 324009663
Test: NS/HS switch, various video, camera, chrome, YT
Change-Id: Ie180cf30c601e8dbd11ac4d47640d2f740f30d1e
Signed-off-by: Midas Chien <midaschieh@google.com>
1 file changed