SPI flash sleep if bootloader >= 1.0.0 (#322)

* Retrieve and display bootloader version
- Display bootloader version on System Info screen
- Enable SPI flash sleep mode if bootloader version >= 1.0.0
* Wait for SPI flash to wakeup before starting OTA DFU

src/main.cpp

@@ -28,6 +28,7 @@
 #include <drivers/Hrs3300.h>
 #include <drivers/Bma421.h>
 
+#include "BootloaderVersion.h"
 #include "components/battery/BatteryController.h"
 #include "components/ble/BleController.h"
 #include "components/ble/NotificationManager.h"
@@ -306,6 +307,9 @@ int main(void) {
   debounceTimer = xTimerCreate("debounceTimer", 200, pdFALSE, (void*) 0, DebounceTimerCallback);
   debounceChargeTimer = xTimerCreate("debounceTimerCharge", 200, pdFALSE, (void*) 0, DebounceTimerChargeCallback);
 
+  // retrieve version stored by bootloader
+  Pinetime::BootloaderVersion::SetVersion(NRF_TIMER2->CC[0]);
+
   lvgl.Init();
 
   systemTask.Start();