boards: Drop revision from twister identifiers for default revisions

Drops default revisions for twister usage for the default board
revisions

Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>

boards/nordic/nrf9160dk/nrf9160dk_nrf52840_0_14_0.yaml

@@ -1,4 +1,4 @@
-identifier: nrf9160dk@0.14.0/nrf52840
+identifier: nrf9160dk/nrf52840
 name: nRF9160-DK-NRF52840
 type: mcu
 arch: arm

boards/nordic/nrf9160dk/nrf9160dk_nrf9160_0_14_0.yaml

@@ -1,4 +1,4 @@
-identifier: nrf9160dk@0.14.0/nrf9160
+identifier: nrf9160dk/nrf9160
 name: nRF9160-DK-NRF9160
 type: mcu
 arch: arm

boards/nordic/nrf9160dk/nrf9160dk_nrf9160_ns_0_14_0.yaml

@@ -1,4 +1,4 @@
-identifier: nrf9160dk@0.14.0/nrf9160/ns
+identifier: nrf9160dk/nrf9160/ns
 name: nRF9160-DK-NRF9160-Non-Secure
 type: mcu
 arch: arm

boards/nordic/nrf9161dk/nrf9161dk_nrf9161_0_9_0.yaml

@@ -1,4 +1,4 @@
-identifier: nrf9161dk@0.9.0/nrf9161
+identifier: nrf9161dk/nrf9161
 name: nRF9161-DK-NRF9161
 type: mcu
 arch: arm

boards/nordic/nrf9161dk/nrf9161dk_nrf9161_ns_0_9_0.yaml

@@ -1,4 +1,4 @@
-identifier: nrf9161dk@0.9.0/nrf9161/ns
+identifier: nrf9161dk/nrf9161/ns
 name: nRF9161-DK-NRF9161-Non-Secure
 type: mcu
 arch: arm

boards/olimex/lora_stm32wl_devkit/olimex_lora_stm32wl_devkit_C.yaml

@@ -1,4 +1,4 @@
-identifier: olimex_lora_stm32wl_devkit@C
+identifier: olimex_lora_stm32wl_devkit
 name: Olimex LoRa STM32WL DevKit
 type: mcu
 arch: arm

boards/phytec/reel_board/reel_board_1.yaml

@@ -1,4 +1,4 @@
-identifier: reel_board@1
+identifier: reel_board
 name: reel-board
 type: mcu
 arch: arm

boards/st/nucleo_f030r8/nucleo_f030r8_1.yaml

@@ -1,4 +1,4 @@
-identifier: nucleo_f030r8@1
+identifier: nucleo_f030r8
 name: ST Nucleo F030R8
 type: mcu
 arch: arm

boards/st/stm32f3_disco/stm32f3_disco_B.yaml

@@ -1,4 +1,4 @@
-identifier: stm32f3_disco@B
+identifier: stm32f3_disco
 name: ST STM32F3 Discovery rev B
 type: mcu
 arch: arm

boards/st/stm32f411e_disco/stm32f411e_disco_D.yaml

@@ -1,4 +1,4 @@
-identifier: stm32f411e_disco@D
+identifier: stm32f411e_disco
 name: ST STM32F411E Discovery
 type: mcu
 arch: arm