fwk: main: fix auto als powerbtn led behavior

when driver is not ready ALS driver won't return lux data
this CL change to use ALS sensor lux data,
and use a default level(high) if ALS lux data not ready

BRANCH=fwk-main
BUG=https://app.clickup.com/t/86et2uph0
TEST=on lilac, into setup menu enable power button led option to auto,
1. check when bootup hide the ALS sensor(make lux data to zero)
the power btn LED still keep at high level.
2. after bootup hide the ALS sensor and shutdown unit then bootup again
power btn LED keep high level
3. after bootup hide the ALS sensor and reset EC by console reboot then bootup
again check power btn LED keep high level

Signed-off-by: LeoCX_Tsai <LeoCX_Tsai@compal.com>
(cherry picked from commit 948e332)

Author: LeoCX-Tsai

zephyr/program/framework/include/hid_device.h

@@ -22,6 +22,4 @@ int hid_target_register(const struct device *dev);
 
 int hid_target_unregister(const struct device *dev);
 
-int hidals_lux_get(void);
-
 #endif /* __CROS_EC_I2C_HID_DEVICE_H */