Turn-off display when screensaver time is disabled

Potentially solves #1620

advanced/hmi/nspanel_eu_code/boot.txt

@@ -14,10 +14,6 @@ Page boot
         Preinitialize Event
             sendme
             dim=100
-            vis bt_reboot,0
-            sendme
-            dim=100
-            vis bt_reboot,0
             covx baud,baud_rate.txt,0,0
             baud_rate.txt+=" bps"
         
@@ -104,7 +100,7 @@ Text tft_version
         Dragging           : 0
         Send Component ID  : on press and release
         Associated Keyboard: none
-        Text               : 4.2.2
+        Text               : 4.2.3dev
         Max. Text Size     : 9
     
 Text esph_version
@@ -157,6 +153,13 @@ Dual-state Button bt_reboot
         Text             : Reboot
         Max. Text Size   : 6
     
+    Events
+        Touch Release Event
+            if(api==0)
+            {
+                rest
+            }
+        
 Timer tm_esphome
     Attributes
         ID         : 13