Refer to correct contact field in Core/Search

- Address https://github.com/friendica/friendica/issues/13025#issuecomment-1554498114

src/Core/Search.php

@@ -87,7 +87,7 @@ class Search
 			$user_data['network'],
 			$contactDetails['cid'] ?? 0,
 			$user_data['id'],
-			$user_data['tags']
+			$user_data['keywords']
 		);
 
 		return new ResultList(1, 1, 1, [$result]);
@@ -286,4 +286,4 @@ class Search
 			return 'search?q=' . urlencode($search);
 		}
 	}
-}
+}