docs: fix release notes

Author: hassankhan

docs/content/Release-Notes/0-31.mdx

@@ -20,7 +20,7 @@ Two breaking changes this release and 1 deprecation this release
 
 - **BREAKING CHANGE**: Foreign cube references must now reference a cube member
 - **BREAKING CHANGE**: The `shown` property now hides cubes/views from the
-  `/meta` endpoint when set to `true`
+  `/meta` endpoint when set to `false`
 - **DEPRECATION**: The `driverFactory` property should return a `DriverConfig`
   object or a Promise that returns a `DriverConfig` object