refs #18066 [master] fix response format of GetAdditionalAccountInfo

* "unpacks" AjaxHandler response
* now shows item counts in MyResearch menu correctly

module/finc/src/finc/AjaxHandler/GetAdditionalAccountInfo.php

@@ -61,16 +61,16 @@ class GetAdditionalAccountInfo extends \VuFind\AjaxHandler\AbstractIlsAndUserAct
         try {
             $patron = $this->ilsAuthenticator->storedCatalogLogin();
             if ($patron) {
-                $additionalAccountInfos = [];
-                $additionalAccountInfos['countViewItems'] = $this->ils->countItems(
+                $countViewItems = $this->ils->countItems(
                     $viewsToCount,
                     $patron
                 );
 
-                $additionalAccountInfos['countFines'] = $this->ils->getFinesTotal(
+                $countFines = $this->ils->getFinesTotal(
                     $patron
                 );
-                return $this->formatResponse(compact('additionalAccountInfos'));
+
+                return $this->formatResponse(compact('countViewItems','countFines'));
             }
         } catch (\Exception $e) {
             // Do nothing -- just fail through to the error message below.