create-app: fix next-app template formatting

Align the next-app template output with the scaffolded app Prettier config so the default app E2E checks pass.

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>
Made-with: Cursor

packages/create-app/templates/next-app/app-config.yaml.hbs

@@ -17,7 +17,6 @@ app:
         config:
           path: /
 
-
 organization:
   name: My Company
 

packages/create-app/templates/next-app/examples/template/template.yaml

@@ -65,7 +65,7 @@ spec:
       input:
         repoContentsUrl: ${{ steps['publish'].output.repoContentsUrl }}
         catalogInfoPath: '/catalog-info.yaml'
-    
+
     # Let's notify the user that the template has completed using the Notification action
     - id: notify
       name: Notify

packages/create-app/templates/next-app/packages/app/src/modules/nav/Sidebar.tsx

@@ -12,18 +12,17 @@ import { SidebarLogo } from './SidebarLogo';
 import MenuIcon from '@material-ui/icons/Menu';
 import SearchIcon from '@material-ui/icons/Search';
 import { SidebarSearchModal } from '@backstage/plugin-search';
-import { UserSettingsSignInAvatar, Settings as SidebarSettings } from '@backstage/plugin-user-settings';
+import {
+  UserSettingsSignInAvatar,
+  Settings as SidebarSettings,
+} from '@backstage/plugin-user-settings';
 import { NotificationsSidebarItem } from '@backstage/plugin-notifications';
 
 export const SidebarContent = NavContentBlueprint.make({
   params: {
     component: ({ navItems }) => {
       const nav = navItems.withComponent(item => (
-        <SidebarItem
-          icon={() => item.icon}
-          to={item.href}
-          text={item.title}
-        />
+        <SidebarItem icon={() => item.icon} to={item.href} text={item.title} />
       ));
       return compatWrapper(
         <Sidebar>