add max alloc heap to systeminfo

src/SpecialMenus/Systeminformation/menuSysteminformatio.cpp

@@ -27,11 +27,15 @@ void MenuSysteminformation::printPage() const {
             break;
 
         case 1:
+            lineOne = "Max alloc heap:";
+            lineTwo.concat(ESP.getMaxAllocHeap());
+
+        case 2:
             lineOne = "Uptime in secs:";
             lineTwo.concat((millis() / 1000));
             break;
 
-        case 2:
+        case 3:
             lineOne = "Main battery:";
             lineTwo = "";
             lineTwo.concat(this->mainBattery->getBatteryPercent());
@@ -39,7 +43,7 @@ void MenuSysteminformation::printPage() const {
             lineTwo.concat(this->mainBattery->getBatteryVoltage());
             break;
 
-        case 3:
+        case 4:
             lineOne = "PS3 battery";
             lineTwo = "is ";
             lineTwo.concat(MenuSysteminformation::ps3ToString(this->gamepad->data.status.battery));