samples: dfu: smp_svr: Enable BT test for ls05

Alow to run bluetooth test on nrf54ls05.

Ref: NCSDK-37894

Signed-off-by: Adam Szczygieł <adam.szczygiel@nordicsemi.no>

Author: adsz-nordic

samples/dfu/smp_svr/sample.yaml

@@ -26,6 +26,7 @@ tests:
       - nrf54l15dk/nrf54l15/cpuapp
       - nrf54l15dk/nrf54l10/cpuapp
       - nrf54lm20dk/nrf54lm20a/cpuapp
+      - nrf54ls05dk/nrf54ls05b/cpuapp
       - nrf54lv10dk/nrf54lv10a/cpuapp
     integration_platforms:
       - nrf52840dk/nrf52840