fix(demo): fix styles not being loaded in production

Move CssImport annotation to final views so styles are loaded correctly.

Author: mlopezFC

src/test/java/com/flowingcode/vaadin/addons/extendedlogin/ExtendedLoginOverlayDemo.java

@@ -31,7 +31,6 @@
 @PageTitle("Extended Login Overlay Demo")
 @SuppressWarnings("serial")
 @Route(value = "extended-login/login-overlay-demo", layout = ExtendedLoginDemoView.class)
-@CssImport("./styles/extended-login-styles.css")
 public class ExtendedLoginOverlayDemo extends Div {
 
   public ExtendedLoginOverlayDemo() {

src/test/java/com/flowingcode/vaadin/addons/extendedlogin/LoginLayoutDemo.java

@@ -30,7 +30,6 @@
 @PageTitle("Login Layout Demo")
 @SuppressWarnings("serial")
 @Route(value = "extended-login/login-layout-demo", layout = ExtendedLoginDemoView.class)
-@CssImport("./styles/extended-login-styles.css")
 public class LoginLayoutDemo extends Div {
 
   public LoginLayoutDemo() {

src/test/java/com/flowingcode/vaadin/addons/extendedlogin/TestExtendedLoginOverlayView.java

@@ -21,6 +21,7 @@
 
 import com.vaadin.flow.component.button.Button;
 import com.vaadin.flow.component.combobox.ComboBox;
+import com.vaadin.flow.component.dependency.CssImport;
 import com.vaadin.flow.component.html.Anchor;
 import com.vaadin.flow.component.html.Div;
 import com.vaadin.flow.component.html.Image;
@@ -38,6 +39,7 @@
  */
 @SuppressWarnings("serial")
 @Route(value = "extended-login/login-overlay")
+@CssImport("./styles/extended-login-styles.css") // hide-source
 @Ignore
 public class TestExtendedLoginOverlayView extends Div {
 

src/test/java/com/flowingcode/vaadin/addons/extendedlogin/TestLoginLayoutView.java

@@ -21,6 +21,7 @@
 
 import org.junit.Ignore;
 import com.vaadin.flow.component.button.Button;
+import com.vaadin.flow.component.dependency.CssImport;
 import com.vaadin.flow.component.formlayout.FormLayout;
 import com.vaadin.flow.component.formlayout.FormLayout.ResponsiveStep;
 import com.vaadin.flow.component.html.Div;
@@ -37,6 +38,7 @@
 @SuppressWarnings("serial")
 @Route(value = "extended-login/login-layout", layout = TestLoginLayout.class)
 @Ignore
+@CssImport("./styles/extended-login-styles.css") // hide-source
 // show-source @Route("value = "extended-login/login-layout-demo", layout = ExtendedLoginDemoView.class)
 public class TestLoginLayoutView extends Div {