[fix] add null-coalescing operator to setViews method

API (`instagram plugin`) returns `reels` with `view count` equals to `null`. But in `setViews` function in `reelsBaseHydrator` `view count` can't be a `null` (only `int` can be set). This leads to `exception`.

This update just adds `null-coalescing operator` for this case, and if `view count` will be equals to `null`, it will be set to `0`.

.gitignore

@@ -14,4 +14,6 @@ cache/
 !assets/.gitkeep
 assets/
 
-.php-cs-fixer.cache
+.php-cs-fixer.cache
+
+.idea

src/Instagram/Hydrator/ReelsHydrator.php

@@ -35,7 +35,7 @@ public function reelsBaseHydrator(\StdClass $node): Reels
         $reels->setDate(\DateTime::createFromFormat('U', (string) $node->taken_at));
         $reels->setLikes($node->like_count);
         $reels->setIsLiked($node->has_liked);
-        $reels->setViews($node->view_count);
+        $reels->setViews($node->view_count ?? 0);
         $reels->setPlays($node->play_count);
         $reels->setDuration($node->video_duration);
         $reels->setHeight($node->original_height);