Add minVersion

Author: Meschreiber

docs/source/data/defer.mdx

@@ -1,6 +1,7 @@
 ---
 title: "Using the @defer directive in Apollo Client"
 description: Receive query response data incrementally
+minVersion: 3.7.0
 ---
 
 > **The `@defer` directive is currently at the [General Availability stage](/resources/product-launch-stages/#general-availability) in Apollo Client, and is available by installing `@apollo/client@latest`.** If you have feedback on it, please let us know via [GitHub issues](https://github.com/apollographql/apollo-client/issues/new?assignees=&labels=&template=bug.md).