Reformatted all the files according to clang-format style

src/drivers/InternalFlash.h

@@ -5,10 +5,11 @@
 namespace Pinetime {
   namespace Drivers {
     class InternalFlash {
-    public:
+        public:
       static void ErasePage(uint32_t address);
       static void WriteWord(uint32_t address, uint32_t value);
-    private:
+
+        private:
       static inline void Wait();
     };
   }