feat: allow default value overrides form data

Author: Lonli-Lokli

CHANGELOG.md

@@ -16,6 +16,10 @@ should change the heading of the (upcoming) version to include a major version b
 
 -->
 
+## @rjsf/util
+
+- Allow form value overrides with defaults [#4625](https://github.com/rjsf-team/react-jsonschema-form/pull/4625
+
 # 6.0.0-beta.8
 
 ## @rjsf/util