Expose voltage, current and temperature for Xiaomi SSM-U01. Koenkk/zi…

…gbee2mqtt#11368

devices/xiaomi.js

@@ -1478,7 +1478,8 @@ module.exports = [
         // Ignore energy metering reports, rely on aqara_opple: https://github.com/Koenkk/zigbee2mqtt/issues/10709
         fromZigbee: [fz.on_off, fz.device_temperature, fz.aqara_opple, fz.ignore_metering, fz.ignore_electrical_measurement,
             fz.xiaomi_power],
-        exposes: [e.switch(), e.energy(), e.power(), e.device_temperature(), e.power_outage_memory(), e.switch_type()],
+        exposes: [e.switch(), e.energy(), e.power(), e.device_temperature(), e.power_outage_memory(), e.switch_type(),
+            e.voltage(), e.temperature(), e.current()],
         toZigbee: [tz.xiaomi_switch_type, tz.on_off, tz.xiaomi_switch_power_outage_memory, tz.xiaomi_led_disabled_night],
         configure: async (device, coordinatorEndpoint, logger) => {
             const endpoint = device.getEndpoint(1);