Fix updateTagName (#5842)

fix https://github.com/FreshRSS/FreshRSS/issues/5840
Regression from https://github.com/FreshRSS/FreshRSS/pull/5328

app/Models/TagDAO.php

@@ -57,15 +57,16 @@ SQL;
 	public function updateTagName(int $id, string $name) {
 		// No category of the same name
 		$sql = <<<'SQL'
-UPDATE `_tag` SET name=? WHERE id=?
-AND NOT EXISTS (SELECT 1 FROM `_category` WHERE name = ?)
+UPDATE `_tag` SET name = :name1 WHERE id = :id
+AND NOT EXISTS (SELECT 1 FROM `_category` WHERE name = :name2)
 SQL;
 
 		$name = mb_strcut(trim($name), 0, FreshRSS_DatabaseDAO::LENGTH_INDEX_UNICODE, 'UTF-8');
 		$stm = $this->pdo->prepare($sql);
 		if ($stm !== false &&
 			$stm->bindValue(':id', $id, PDO::PARAM_INT) &&
-			$stm->bindValue(':name', $name, PDO::PARAM_STR) &&
+			$stm->bindValue(':name1', $name, PDO::PARAM_STR) &&
+			$stm->bindValue(':name2', $name, PDO::PARAM_STR) &&
 			$stm->execute()) {
 			return $stm->rowCount();
 		} else {