Update src/pages/[platform]/build-a-backend/auth/advanced-workflows/index.mdx

Co-authored-by: josef <[email protected]>

Author: harsh62

src/pages/[platform]/build-a-backend/auth/advanced-workflows/index.mdx

@@ -427,7 +427,7 @@ If you'd like to stop sharing state between this app and other apps, you can set
 
 First, ensure your Info.plist has the `AppIdentifierPrefix` key:
 
-```xml
+```xml title="Info.plist"
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">