fix (madimack_elitev4_heatpump): use correct dp for current temp

Issue #3412 lists the dp as 108, but config had 107, which is the problem
sensor.

Discussion #3795

custom_components/tuya_local/devices/madimack_elitev4_heatpump.yaml

@@ -53,7 +53,7 @@ entities:
             value: F
           - dps_val: c
             value: C
-      - id: 107
+      - id: 108
         type: integer
         optional: true
         name: current_temperature