[4.4] Finder: Fixing language of token (#42693)

* Finder: Fixing language of token

* Update administrator/components/com_finder/src/Indexer/Token.php

Co-authored-by: Brian Teeman <[email protected]>

* Update Token.php

---------

Co-authored-by: Brian Teeman <[email protected]>

Author: Hackwar

administrator/components/com_finder/src/Indexer/Token.php

@@ -144,8 +144,9 @@ public function __construct($term, $lang, $spacer = ' ')
         // Tokens can be a single word or an array of words representing a phrase.
         if (is_array($term)) {
             // Populate the token instance.
+            $langs         = array_fill(0, count($term), $lang);
             $this->term    = implode($spacer, $term);
-            $this->stem    = implode($spacer, array_map([Helper::class, 'stem'], $term, [$lang]));
+            $this->stem    = implode($spacer, array_map([Helper::class, 'stem'], $term, $langs));
             $this->numeric = false;
             $this->common  = false;
             $this->phrase  = true;