Graphic rework of the NFC writing process

Introduces the new graphics for the NFC writing process. Also fixes some minor display bugs. Hides the service status icons during boot time. Fixes bugs in NFC write process where mutliple parallel API calls a created. Fixes a bug where spoolman is updated if a location tag is written (which is not required or correct).

src/main.cpp

@@ -16,6 +16,7 @@
 bool mainTaskWasPaused = 0;
 uint8_t scaleTareCounter = 0;
 bool touchSensorConnected = false;
+bool booting = true;
 
 // ##### SETUP #####
 void setup() {
@@ -63,6 +64,7 @@ void setup() {
   bool panic = true; // Wenn true, löst ein WDT-Timeout einen System-Panik aus
   esp_task_wdt_init(10, panic);
 
+  booting = false;
   // Aktuellen Task (loopTask) zum Watchdog hinzufügen
   esp_task_wdt_add(NULL);
 }