Update vite.mdx (#371)

Author: haydenbleasel

docs/content/docs/getting-started/vite.mdx

@@ -27,23 +27,9 @@ cd my-workflow-app
 
 ### Install `workflow` and `nitro`
 
-<Tabs items={['npm', 'pnpm', 'yarn']}>
-  <Tab value="npm">
-    <CodeBlock>
-        npm i workflow nitro
-    </CodeBlock>
-  </Tab>
-  <Tab value="pnpm">
-    <CodeBlock>
-        pnpm i workflow nitro
-    </CodeBlock>
-  </Tab>
-  <Tab value="yarn">
-    <CodeBlock>
-        yarn add workflow nitro
-    </CodeBlock>
-  </Tab>
-</Tabs>
+```package-install
+npm i workflow nitro
+```
 
 <Callout>
 While Vite provides the build tooling and development server, Nitro adds the server framework needed for API routes and deployment. Together they enable building full-stack applications with workflow support. Learn more about Nitro [here](https://v3.nitro.build).