tests: zephyr: drivers: sensor: temp_sensor: enable temp for LM20 DK

LM20 DK.

Signed-off-by: Piotr Kosycarz <[email protected]>

Author: nordic-piks

tests/zephyr/drivers/sensor/temp_sensor/testcase.yaml

@@ -7,6 +7,7 @@ tests:
     filter: dt_nodelabel_enabled("temp_sensor")
     platform_allow:
       - nrf54lm20apdk/nrf54lm20a/cpuapp
+      - [email protected]/nrf54lm20a/cpuapp
       - nrf54lv10apdk/nrf54lv10a/cpuapp
       - nrf7120pdk/nrf7120/cpuapp
     integration_platforms: