nano33ble: disable shell and cpp

Author: pennam

variants/arduino_nano_33_ble_nrf52840_sense/arduino_nano_33_ble_nrf52840_sense.conf

@@ -23,11 +23,13 @@ CONFIG_USB_CDC_ACM_RINGBUF_SIZE=512
 CONFIG_UART_LINE_CTRL=y
 CONFIG_CDC_ACM_DTE_RATE_CALLBACK_SUPPORT=y
 
+CONFIG_CPP=n
+CONFIG_SHELL=n
+
 CONFIG_ADC=y
 CONFIG_PWM=y
 
 CONFIG_LLEXT_STORAGE_WRITABLE=n
-CONFIG_SHELL_STACK_SIZE=2048
 CONFIG_HEAP_MEM_POOL_SIZE=16384
 CONFIG_LLEXT_HEAP_SIZE=128
 CONFIG_MAIN_STACK_SIZE=16384