refactor: change the version when the creation of test structure was …

…introduced in create-extension mojo

It should at least be 1.10.0 and not 1.3.0.

Follows up quarkusio#12690

devtools/maven/src/main/java/io/quarkus/maven/CreateExtensionMojo.java

@@ -516,15 +516,15 @@ public class CreateExtensionMojo extends AbstractMojo {
     /**
      * Indicates whether to generate a unit test class for the extension
      *
-     * @since 1.3.0
+     * @since 1.10.0
      */
     @Parameter(property = "quarkus.generateUnitTest", defaultValue = "true")
     boolean generateUnitTest;
 
     /**
      * Indicates whether to generate a dev mode unit test class for the extension
      *
-     * @since 1.3.0
+     * @since 1.10.0
      */
     @Parameter(property = "quarkus.generateDevModeTest", defaultValue = "true")
     boolean generateDevModeTest;