Enhance VM service management: add service_id and plain_password fields, sync service records, and update related migrations

app/Models/ModuleVmware.php

@@ -27,7 +27,11 @@ class ModuleVmware extends Model
         'vcenter_id',
         'os_id',
         'customer_id',
-        'status'
+        'status',
+        'service_id',
+        'ip',
+        'dns',
+        'plain_password',
     ];
 
     // NOTE: password must NOT use 'hashed' cast — it is a VM guest credential
@@ -63,6 +67,12 @@ class ModuleVmware extends Model
         return $this->hasMany(\App\Models\Service::class, 'vm_id', 'vmware_id');
     }
 
+    /** Direct link via service_id FK (new). */
+    public function service()
+    {
+        return $this->belongsTo(\App\Models\Service::class, 'service_id');
+    }
+
     public function getStatus()
     {
         return match ($this->status) {