add [UsedImplicitly] for example scripts

Author: Elektryk-Andrzej

Code/Examples/RaveScript.cs

@@ -1,5 +1,8 @@
-namespace SER.Code.Examples;
+using JetBrains.Annotations;
 
+namespace SER.Code.Examples;
+
+[UsedImplicitly]
 public class RaveScript : Example
 {
     public override string Name => "rave";

Code/Examples/ScanScript.cs

@@ -1,5 +1,8 @@
-namespace SER.Code.Examples;
+using JetBrains.Annotations;
 
+namespace SER.Code.Examples;
+
+[UsedImplicitly]
 public class ScanScript : Example
 {
     public override string Name => "scan";

Code/Examples/WelcomeScript.cs

@@ -1,5 +1,8 @@
-namespace SER.Code.Examples;
+using JetBrains.Annotations;
 
+namespace SER.Code.Examples;
+
+[UsedImplicitly]
 public class WelcomeScript : Example
 {
     public override string Name => "welcome";