Update uikit samples and bumped PrimeNG

src/app/demo/components/uikit/menus/menus.module.ts

@@ -1,54 +1,49 @@
 import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
 import { RouterModule } from '@angular/router';
+import { MenusComponent } from './menus.component';
 import { PaymentComponent } from './payment.component';
 import { SeatComponent } from './seat.component';
 import { PersonalComponent } from './personal.component';
 import { ConfirmationComponent } from './confirmation.component';
-import { MenusComponent } from './menus.component';
+import { BreadcrumbModule } from 'primeng/breadcrumb';
+import { MenubarModule } from 'primeng/menubar';
+import { TabMenuModule } from 'primeng/tabmenu';
+import { StepsModule } from 'primeng/steps';
+import { TieredMenuModule } from 'primeng/tieredmenu';
 import { MenuModule } from 'primeng/menu';
+import { ButtonModule } from 'primeng/button';
+import { ContextMenuModule } from 'primeng/contextmenu';
 import { MegaMenuModule } from 'primeng/megamenu';
 import { PanelMenuModule } from 'primeng/panelmenu';
-import { TieredMenuModule } from 'primeng/tieredmenu';
-import { MenubarModule } from 'primeng/menubar';
-import { BreadcrumbModule } from 'primeng/breadcrumb';
-import { TabMenuModule } from 'primeng/tabmenu';
-import { ContextMenuModule } from 'primeng/contextmenu';
-import { StepsModule } from 'primeng/steps';
 import { InputTextModule } from 'primeng/inputtext';
-
 @NgModule({
-    declarations: [
-        MenusComponent,
-        PaymentComponent,
-        ConfirmationComponent,
-        PersonalComponent,
-        SeatComponent,
-
-    ],
-    imports: [
-        MenuModule,
-        MegaMenuModule,
-        PanelMenuModule,
-        MenubarModule,
-        BreadcrumbModule,
-        InputTextModule,
-        TieredMenuModule,
-        TabMenuModule,
-        ContextMenuModule,
-        StepsModule,
-        RouterModule.forChild([
-            {
-                path: '', component: MenusComponent, children: [
-                    { path: '', redirectTo: 'personal', pathMatch: 'full' },
-                    { path: 'personal', component: PersonalComponent },
-                    { path: 'confirmation', component: ConfirmationComponent },
-                    { path: 'seat', component: SeatComponent },
-                    { path: 'payment', component: PaymentComponent }
-                ]
-            }
-        ])
-    ],
-    exports: [RouterModule]
+	imports: [
+		CommonModule,
+		BreadcrumbModule,
+		MenubarModule,
+		TabMenuModule,
+		StepsModule,
+		TieredMenuModule,
+		MenuModule,
+		ButtonModule,
+		ContextMenuModule,
+		MegaMenuModule,
+		PanelMenuModule,
+		InputTextModule,
+		RouterModule.forChild([
+			{
+				path: '', component: MenusComponent, children: [
+					{ path: '', redirectTo: 'personal', pathMatch: 'full' },
+					{ path: 'personal', component: PersonalComponent },
+					{ path: 'confirmation', component: ConfirmationComponent },
+					{ path: 'seat', component: SeatComponent },
+					{ path: 'payment', component: PaymentComponent }
+				]
+			}
+		])
+	],
+	declarations: [MenusComponent],
+	exports: [RouterModule]
 })
 export class MenusModule { }
-