use api-name

Author: kennyderek

fern/docs.yml

@@ -452,14 +452,19 @@ navigation:
             path: pages/08-concepts/faq.mdx
   - tab: api
     layout:
-      - api: API Reference
-        display-errors: true
-        layout:
+      - section: API Reference
+        contents:
           - page: Overview
             path: pages/overview.mdx
-          - transcripts
-          - llm-gateway
-          - streaming
+          - api: Transcripts
+            api-name: transcripts
+            display-errors: true
+          - api: LLM Gateway
+            api-name: llm_gateway
+            display-errors: true
+          - api: Streaming
+            api-name: streaming
+            display-errors: true
   - tab: cookbooks
     layout:
       - section: Overview