feat(application): preserve crash restart limit status

Stop applications after they hit the crash restart limit without clearing
restart tracking, surface the stopped-limit warning in status UI, and use
the application link in restart limit notifications.

app/Models/Application.php

@@ -572,6 +572,15 @@ class Application extends BaseModel
         return null;
     }
 
+    public function stoppedAfterRestartLimit(): bool
+    {
+        return str($this->status)->startsWith('exited')
+            && ($this->restart_count ?? 0) > 0
+            && ($this->max_restart_count ?? 0) > 0
+            && $this->restart_count >= $this->max_restart_count
+            && $this->last_restart_type === 'crash';
+    }
+
     public function taskLink($task_uuid)
     {
         if (data_get($this, 'environment.project.uuid')) {