Merge pull request #96 from hostep/fix-strict-type-checking

This id should be an integer instead of string since we do strict typ…

Author: peterjaap

src/Console/Command/RegenerateCategoryUrlCommand.php

@@ -114,7 +114,7 @@ public function execute(InputInterface $input, OutputInterface $output): int
         $rootIdOption = (int)$input->getOption('root') ?: false;
 
         foreach ($stores as $storeId) {
-            $currentRootId = $this->storeManager->getGroup(
+            $currentRootId = (int)$this->storeManager->getGroup(
                 $this->storeManager->getStore($storeId)->getStoreGroupId()
             )->getRootCategoryId();
             if ($rootIdOption !== false) {