various updates and changes, move admin widgets into different seperate dialogs

src/ui/widgets/MessageCalendar.py

@@ -34,7 +34,7 @@ class MessageCalendar(QtWidgets.QCalendarWidget):
         # remove all drawn circles
 
         for message in messages:
-            print(message)
+            # print(message)
             # Convert the date string to a QDate object
             date = QDate.fromString(message["remind_at"], "yyyy-MM-dd")
             # Store the message for the date