Merge pull request #79 from fedorf4/v7-collapse-with-array-sort

Update InnerHits - add sort array

src/Search/Collapsing/InnerHits.php

@@ -4,14 +4,15 @@
 
 use Ensi\LaravelElasticQuery\Contracts\DSLAware;
 use Ensi\LaravelElasticQuery\Search\Sorting\Sort;
+use Ensi\LaravelElasticQuery\Search\Sorting\SortCollection;
 use Webmozart\Assert\Assert;
 
 class InnerHits implements DSLAware
 {
     public function __construct(
         protected string $name,
         protected int $size,
-        protected ?Sort $sort,
+        protected Sort|SortCollection|null $sort,
     ) {
         Assert::stringNotEmpty(trim($name));
     }