docs: update templates (#3386)

content/docs/01-introduction/index.mdx

@@ -24,6 +24,14 @@ The AI SDK supports [multiple model providers](/providers).
 
 We've built some [templates](https://vercel.com/templates?type=ai) that include AI SDK integrations for different use cases, providers, and frameworks. You can use these templates to get started with your AI-powered application.
 
+### Starter Kits
+
+<Templates type="starter-kits" />
+
+### Feature Exploration
+
+<Templates type="feature-exploration" />
+
 ### Frameworks
 
 <Templates type="frameworks" />
@@ -32,10 +40,6 @@ We've built some [templates](https://vercel.com/templates?type=ai) that include
 
 <Templates type="generative-ui" />
 
-### Security
-
-<Templates type="security" />
-
 ## Join our Community
 
 If you have questions about anything related to the AI SDK, you're always welcome to ask our community on [GitHub Discussions](https://github.com/vercel/ai/discussions).