style: fix formatting

This does not fix the compile-error when building the simulator. I will
tackle that tomorrow.

Author: sillydan1

src/displayapp/DisplayApp.cpp

@@ -397,9 +397,9 @@ void DisplayApp::Refresh() {
         }
         break;
       case Messages::SleepSaveDataPoint:
-          sleeptrackingController.SaveDatapoint();
-          PushMessage(Messages::GoToSleep);
-          break;
+        sleeptrackingController.SaveDatapoint();
+        PushMessage(Messages::GoToSleep);
+        break;
       case Messages::ShowPairingKey:
         LoadNewScreen(Apps::PassKey, DisplayApp::FullRefreshDirections::Up);
         motorController.RunForDuration(35);

src/displayapp/screens/Sleep.cpp

@@ -127,7 +127,7 @@ namespace Pinetime::Applications::Screens {
 
   Sleep::~Sleep() {
     if (sleeptrackingController.IsAlerting()) {
-        StopAlerting();
+      StopAlerting();
     }
     lv_obj_clean(lv_scr_act());
     sleeptrackingController.SaveSettings();

src/main.cpp

@@ -115,7 +115,6 @@ Pinetime::Controllers::SleepTrackingController sleeptrackingController {fs,
                                                                         heartRateController,
                                                                         motorController};
 
-
 #ifdef PINETIME_IS_RECOVERY
 Pinetime::Applications::DisplayApp displayApp(lcd,
                                               touchPanel,