fix: installation steps

example/storybook-nativewind/src/home/getting-started/Installation/index.nw.stories.mdx

@@ -19,11 +19,6 @@ import { CollapsibleCode, Tabs } from '@gluestack/design-system';
 
 To get started with **gluestack-ui v2**, check out this quick installation guide. It provides simple steps to help you install and use the library in your projects.
 
-### Using Template
-
-You can use [gluestack-expo-nativewind-v4-template](https://github.com/gluestack/gluestack-expo-nativewind-v4-template).
-
-If you wish to use **gluestack-ui v2** in your existing project using CLI or manually, you can proceed with the following steps:
 
 ### Step 1: Setup NativeWind
 Setup nativewind in your project following [NativeWind documentation](https://www.nativewind.dev/v4/getting-started/react-native).