samples: bluetooth: Extend support for nRF54LM20

Extend nRF54LM20 support in the following Bluetooth samples:
-central_smp_client
-multiple_adv_sets
-peripheral_bms

Jira: NCSDK-34615

Signed-off-by: Dominik Chat <[email protected]>

Author: dchat-nordic

samples/bluetooth/central_smp_client/sample.yaml

@@ -13,6 +13,7 @@ tests:
       - nrf54l15dk/nrf54l15/cpuapp
       - nrf5340dk/nrf5340/cpuapp
       - nrf5340dk/nrf5340/cpuapp/ns
+      - nrf54lm20dk/nrf54lm20a/cpuapp
     platform_allow:
       - nrf52dk/nrf52832
       - nrf52840dk/nrf52840
@@ -21,6 +22,7 @@ tests:
       - nrf54l15dk/nrf54l15/cpuapp
       - nrf5340dk/nrf5340/cpuapp
       - nrf5340dk/nrf5340/cpuapp/ns
+      - nrf54lm20dk/nrf54lm20a/cpuapp
     tags:
       - bluetooth
       - ci_build

samples/bluetooth/multiple_adv_sets/sample.yaml

@@ -14,6 +14,7 @@ tests:
       - nrf54l15dk/nrf54l10/cpuapp
       - nrf54l15dk/nrf54l15/cpuapp
       - nrf54h20dk/nrf54h20/cpuapp
+      - nrf54lm20dk/nrf54lm20a/cpuapp
     platform_allow:
       - nrf52dk/nrf52832
       - nrf52840dk/nrf52840
@@ -23,6 +24,7 @@ tests:
       - nrf54l15dk/nrf54l10/cpuapp
       - nrf54l15dk/nrf54l15/cpuapp
       - nrf54h20dk/nrf54h20/cpuapp
+      - nrf54lm20dk/nrf54lm20a/cpuapp
     tags:
       - bluetooth
       - ci_build

samples/bluetooth/peripheral_bms/sample.yaml

@@ -13,6 +13,7 @@ tests:
       - nrf54l15dk/nrf54l10/cpuapp
       - nrf54l15dk/nrf54l15/cpuapp
       - nrf54h20dk/nrf54h20/cpuapp
+      - nrf54lm20dk/nrf54lm20a/cpuapp
     platform_allow:
       - nrf52dk/nrf52832
       - nrf52840dk/nrf52840
@@ -21,6 +22,7 @@ tests:
       - nrf54l15dk/nrf54l10/cpuapp
       - nrf54l15dk/nrf54l15/cpuapp
       - nrf54h20dk/nrf54h20/cpuapp
+      - nrf54lm20dk/nrf54lm20a/cpuapp
     tags:
       - bluetooth
       - ci_build