Minor formatting, diagnostic and documentation changes

src/logging/NrfLogger.cpp

@@ -19,10 +19,15 @@ void NrfLogger::Init() {
 
 void NrfLogger::Process(void*) {
   NRF_LOG_INFO("Logger task started!");
+  // Suppress endless loop diagnostic
+  #pragma clang diagnostic push
+  #pragma ide diagnostic ignored "EndlessLoop"
   while (1) {
     NRF_LOG_FLUSH();
     vTaskDelay(100); // Not good for power consumption, it will wake up every 100ms...
   }
+  // Clear diagnostic suppression
+  #pragma clang diagnostic pop
 }
 
 void NrfLogger::Resume() {