thermal: Add b9 dvt thermal control

the skin sensor is skin-virt* for b9 dvt

Bug: 230160336
Test: setprop persist.vendor.disable.thermal.control 0/1
Test: lshal debug android.hardware.thermal@2.0::IThermal/default
Change-Id: If2d48dc922ab763e1027c5df51f27ac01682af23
1 file changed