Fix incorrect type hint

Signed-off-by: Kamil Tekiela <tekiela246@gmail.com>

Author: kamil-tekiela

src/Components/Key.php

@@ -25,8 +25,7 @@ final class Key implements Component
     /**
      * The key columns
      *
-     * @var array<int, array<string, int|string>>
-     * @phpstan-var array{name?: string, length?: int, order?: string}[]
+     * @var array{name?: string, length?: int, order?: string}[]
      */
     public array $columns;
 

src/Utils/ForeignKey.php

@@ -7,8 +7,8 @@
 final class ForeignKey
 {
     /**
-     * @param (int|string)[] $indexList
-     * @param string[]       $refIndexList
+     * @param string[] $indexList
+     * @param string[] $refIndexList
      */
     public function __construct(
         public string|null $constraint = null,