Fix data type in FieldTemplateProps['onChange'] (#3873)

* fix: data type in `FieldTemplateProps['onChange']`

* Add the `FieldTemplateProps['onChange']` fix to CHANGELOG

* Pass all generics from `FieldTemplateProps` down to `FieldProps['onChange']`

Co-authored-by: Nick Grosenbacher <nickgrosenbacher@gmail.com>

* Append `FieldTemplateProps['onChange']` fix to the 5.13.1 changeset

* remove extraneous empty line

---------

Co-authored-by: Nick Grosenbacher <nickgrosenbacher@gmail.com>

CHANGELOG.md

@@ -21,6 +21,7 @@ should change the heading of the (upcoming) version to include a major version b
 
 - Added `getOptionMatchingSimpleDiscriminator()` function
 - `getMatchingOption` and `getClosestMatchingOption` now bypass `validator.isValid()` calls when simple discriminator is provided, fixing [#3692](https://github.com/rjsf-team/react-jsonschema-form/issues/3692)
+- Fix data type in `FieldTemplateProps['onChange']`
 
 
 # 5.13.0

packages/utils/src/types.ts

@@ -440,7 +440,7 @@ export type FieldTemplateProps<T = any, S extends StrictRJSFSchema = RJSFSchema,
   /** The formData for this field */
   formData?: T;
   /** The value change event handler; Can be called with a new value to change the value for this field */
-  onChange: FieldProps['onChange'];
+  onChange: FieldProps<T, S, F>['onChange'];
   /** The key change event handler; Called when the key associated with a field is changed for an additionalProperty */
   onKeyChange: (value: string) => () => void;
   /** The property drop/removal event handler; Called when a field is removed in an additionalProperty context */