IUIText interface for UIText class

- Added test to VSCode tasks
- New deploy keys
- Renamed dpkgpackage workflow to publish
- Bump to version to 2.0, beta 1

CSTNet.Tests/MultilineTests.cs

@@ -1,6 +1,5 @@
 // This project is licensed under the BSD 3-Clause license.
 // See the LICENSE file in the project root for more information.
-
 namespace CSTNet.Tests;
 
 public class MultilineTests