ARM: dts: msm: Add default thermal zone definition for SM6150

Add default thermal zone configurations like gpu high temperature
mitigation, max mode virtual sensor rules for each cluster, CPU
emergency mitigation and low temperature voltage restriction
for SM6150.

Change-Id: I4fc8586a717d70bb01ac6390d49468554c52b1ca
Signed-off-by: Manaf Meethalavalappu Pallikunhi <manafm@codeaurora.org>