fix: rename to Smart continuation and use fern commands example

Co-Authored-By: Sarah Bawabe <[email protected]>

Author: devin-ai-integration[bot]

fern/products/docs/pages/changelog/2026-01-30.mdx

@@ -10,13 +10,15 @@ The `hideLinePrefixes` prop differs from `showLineNumbers={false}` in that it al
 
 Learn more about [code block options](/learn/docs/writing-content/components/code-blocks#hide-line-prefixes).
 
-## Improved command continuation indicators
+## Smart continuation in code blocks
 
-Bash and terminal code blocks now display `>` instead of `$` for continuation lines when a command spans multiple lines using `\`. This visual distinction makes it easier to identify multi-line commands.
+Bash and terminal code blocks now intelligently display `$` for new commands and `>` for continuation lines when a command spans multiple lines using `\`. This makes it easier to distinguish between separate commands and multi-line commands in the same code block.
 
 ```bash
-curl -X POST https://api.plantstore.com/v1/plants \
-  -H "Authorization: Bearer $API_KEY" \
-  -H "Content-Type: application/json" \
-  -d '{"name": "Monstera"}'
+fern init
+fern generate --group external \
+    --log-level debug \
+    --version 1.0.0
+fern check
+fern docs dev
 ```