rknpu_lion: bl31: update version to v1.12

Build from ATF commit:
    877eaebaf plat: rk1808: soc_bus_div_sip_handler: use cfg-val instead of timer-us
update feature:
    877eaebaf plat: rk1808: soc_bus_div_sip_handler: use cfg-val instead of timer-us
    af49f6714 UPSTREAM: runtime_exceptions: Save x4-x29 unconditionally
    7c114f10c plat: rockchip: common: fix the error about lpddr4 tccd

Change-Id: I4450960f0572738b0fa1f2eefa8893db0a5f48a1
Signed-off-by: XiaoDong Huang <derrick.huang@rock-chips.com>

RKTRUST/RKNPULIONTRUST.ini

@@ -5,7 +5,7 @@ MINOR=0
 SEC=0
 [BL31_OPTION]
 SEC=1
-PATH=bin/rk33/rknpu_lion_bl31_v1.11.elf
+PATH=bin/rk33/rknpu_lion_bl31_v1.12.elf
 ADDR=0x00040000
 [BL32_OPTION]
 SEC=0