arm: dts: msm: Update USB QMP UNI PHY settings for sm8150 v2

Add override for SM8150 V2 for USB QMP UNI PHY initialization
settings based on version 1.05 of the HPG spreadsheet. These
provide V2 specific tuning for improved Gen1 & Gen2 performance.

Change-Id: I177bd4fa9c324affba2966a08a6818fd5933053f
Signed-off-by: Jack Pham <jackp@codeaurora.org>