Apply fixes from StyleCI (#556)

[ci skip] [skip ci]

Co-authored-by: StyleCI Bot <bot@styleci.io>

Author: lesstif

src/Issue/IssueBulkResult.php

@@ -79,4 +79,4 @@ public function setExpand($expand)
     {
         $this->expand = $expand;
     }
-}
+}

src/Issue/JQLCountResult.php

@@ -36,7 +36,7 @@ public function setCount(int $count): void
     public function jsonSerialize(): array
     {
         return [
-            'count' => $this->count
+            'count' => $this->count,
         ];
     }
 }