fix: handle null values for tags and servers in ExecutorItem and update ExecuteCommand to reference executor tags

Author: MoamenEltouny

src/Classes/ExecutorItem.php

@@ -84,8 +84,8 @@ public function isExecutable()
 
         $this->model?->fill([
             'type' => $this->executor->type,
-            'tags' => $this->executor->tags,
-            'servers' => $this->executor->servers,
+            'tags' => $this->executor->tags ?: null,
+            'servers' => $this->executor->servers ?: null,
         ]);
 
         return $this->model?->isExecutable() ?? true;

src/Console/ExecuteCommand.php

@@ -40,7 +40,7 @@ public function handle()
                 continue;
             }
 
-            if ($tags && ! array_intersect(explode(',', $tags), $item->tags)) {
+            if ($tags && ! array_intersect(explode(',', $tags), $item->executor->tags)) {
                 continue;
             }