Methods FromName() and TryFromName() for SmartFlagEnum do not work with ignore case at true

[Romuald-Szymanski]

With the example of EmployeeType in documentation, when using .FromName (ou .TryFromName) with the ignore case flag, no value is returned.

IEnumerable<EmployeeType> types = EmployeeType.FromName("director, manager", true);

The issue is due to the method TryGetFlagEnumValuesByName in SmartFlagEnumExtensions: The BinarySearch on the array should use a System.Collections.CaseInsensitiveComparer as third parameter in this scenario.