bootloader: Add UARTE30 peripheral cleanup

Add the cleanup, as a result also fixing the build
warning about an unused function for nRF54LV15.

Signed-off-by: Artur Hadasz <[email protected]>

Author: ahasztag

subsys/bootloader/bl_boot/bl_boot.c

@@ -194,6 +194,9 @@ static void uninit_used_peripherals(void)
 #if defined(CONFIG_HAS_HW_NRF_UARTE20)
 	uninit_used_uarte(NRF_UARTE20);
 #endif
+#if defined(CONFIG_HAS_HW_NRF_UARTE30)
+	uninit_used_uarte(NRF_UARTE30);
+#endif
 #endif /* CONFIG_UART_NRFX */
 
 	nrf_clock_int_disable(NRF_CLOCK, 0xFFFFFFFF);