Feature/fix autocomplete props (#136)

Fix key props on MUI autocomplete

Author: Michele-Masciave

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Fixed
+
+- wrong spread provided by MUI on `renderHighlightedOptionFunction`
+
 ## [3.6.0] - 2025-06-24
 
 ### Added

src/lib/helpers/typeahead.tsx

@@ -51,13 +51,13 @@ const groupOptions = (option: TypeaheadOption): string => (typeof option === "st
 const isDisabledGroup = (option: TypeaheadOption): boolean => typeof option !== "string" && !!option.group?.disabled;
 
 const renderHighlightedOptionFunction = (
-  props: React.HTMLAttributes<HTMLLIElement>,
+  { key, ...rest }: React.HTMLAttributes<HTMLLIElement> & { key?: unknown }, // same definition as Autocomplete's renderOption
   option: TypeaheadOption,
   { inputValue }: AutocompleteRenderOptionState,
 ): JSX.Element => {
   const parts = getAutosuggestHighlightParts(option, inputValue);
   return (
-    <li {...props}>
+    <li key={key as string} {...rest}>
       <div>
         {parts.map((part, index) => (
           <span key={index} style={{ fontWeight: part.highlight ? 700 : 400 }}>