Document IllegalStateException in DynamicTheme.initialize(IndexHtmlResponse)

[javier-godoy]

DynamicTheme.initialize(IndexHtmlResponse) now calls assertNotLegacyTheme() , so its Javadoc should include the same throws contract as the AppShellSettings overload.

CommonsDemo/src/main/java/com/flowingcode/vaadin/addons/demo/DynamicTheme.java

Lines 147 to 152 in f9d1755

	* @param response the index HTML response to be modified
	* @throws UnsupportedOperationException if the runtime Vaadin version is older than 25
	*/
	public void initialize(IndexHtmlResponse response) {
	assertFeatureSupported();
	assertNotLegacyTheme();

CommonsDemo/src/main/java/com/flowingcode/vaadin/addons/demo/DynamicTheme.java

Lines 113 to 114 in f9d1755

	* @throws IllegalStateException if the {@link AppShellConfigurator} is configured with the legacy
	* {@link Theme} annotation