Create KTA-223/KTA-225 Tester Utility

[adamj537]

Create a test utility for the KTA-223 and KTA-225. Could be two separate utilites, or a single one.

Start with my working example, then do the following:

1. Upgrade the project to .NET 6.0.
2. Import the project to the Test Suite Visual Studio solution.
3. Refactor it to use a class in the SDK to control the KTA-223.
4. Add support for the KTA-225 (either by a duplicate project, or by adding to the existing project).