Fix integration tests - cast to int to ensure correct type is passed.

Author: aligent-lturner

app/code/Magento/CatalogRule/Model/Indexer/ReindexRuleProductPrice.php

@@ -98,7 +98,11 @@ public function execute(int $batchCount, ?int $productId = null, bool $useAdditi
          * because for each website date in website's timezone should be used
          */
         foreach ($this->storeManager->getWebsites() as $website) {
-            $productsStmt = $this->ruleProductsSelectBuilder->build($website->getId(), $productId, $useAdditionalTable);
+            $productsStmt = $this->ruleProductsSelectBuilder->build(
+                (int)$website->getId(),
+                $productId,
+                $useAdditionalTable
+            );
             $this->reindexRuleProductsPriceProcessor->execute(
                 $productsStmt,
                 $website,

app/code/Magento/CatalogRule/Model/Indexer/ReindexRuleProductsPrice.php

@@ -49,7 +49,7 @@ public function execute(int $batchCount, array $productIds, bool $useAdditionalT
          */
         foreach ($this->storeManager->getWebsites() as $website) {
             $productsStmt = $this->ruleProductsSelectBuilder->buildSelect(
-                $website->getId(),
+                (int)$website->getId(),
                 $productIds,
                 $useAdditionalTable
             );