fp5280g2: phosphor-hwmon: Add power supply sensors configs

Tested: Build fp5280g2 board and load on the target hardware
successfully and manually verified via DBUS interface

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: Ibd6e4770678afe69ed452c7da32fcbe0f30d8911
3 files changed