мелкие правки

TheCatHasPawsProject/CatHasPawsContratcs/Exceptions/ElementExistsException.cs

@@ -11,4 +11,4 @@ public class ElementExistsException : Exception
 		ParamName = paramName;
 		ParamValue = paramValue;
 	}
-}
+}

TheCatHasPawsProject/CatHasPawsContratcs/Exceptions/IncorrectDatesException.cs

@@ -3,4 +3,4 @@
 public class IncorrectDatesException : Exception
 {
 	public IncorrectDatesException(DateTime start, DateTime end) : base($"The end date must be later than the start date.. StartDate: {start:dd.MM.YYYY}. EndDate: {end:dd.MM.YYYY}") { }
-}
+}

TheCatHasPawsProject/CatHasPawsContratcs/Exceptions/NullListException.cs

@@ -3,4 +3,4 @@
 public class NullListException : Exception
 {
 	public NullListException() : base("The returned list is null") { }
-}
+}