fix: suppress algolia errors (#39703)

client/src/components/search/WithInstantSearch.js

@@ -24,7 +24,7 @@ const DEBOUNCE_TIME = 100;
 const searchClient =
   algoliaAppId && algoliaAPIKey
     ? algoliasearch(algoliaAppId, algoliaAPIKey)
-    : {};
+    : { search: () => {} };
 
 const propTypes = {
   children: PropTypes.any,

client/src/components/search/searchBar/SearchHits.js

@@ -59,7 +59,11 @@ const CustomHits = connectHits(
               key={hit.objectID}
             >
               {noHits ? (
-                <NoHitsSuggestion title={noHitsTitle} />
+                <NoHitsSuggestion
+                  handleMouseEnter={handleMouseEnter}
+                  handleMouseLeave={handleMouseLeave}
+                  title={noHitsTitle}
+                />
               ) : (
                 <Suggestion
                   handleMouseEnter={handleMouseEnter}