feat: added created_by and created_by_name into printing order and printing job

printing/migrations/0027_add_created_by_to_printingorder_and_printingjob.py

@@ -0,0 +1,26 @@
+# Generated by Django 5.2.8 on 2026-01-06 12:32
+
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('printing', '0026_plateorder_printingjob_original_id'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='printingjob',
+            name='created_by',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='printing_jobs', to=settings.AUTH_USER_MODEL, verbose_name='创建人'),
+        ),
+        migrations.AddField(
+            model_name='printingorder',
+            name='created_by',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='printing_orders', to=settings.AUTH_USER_MODEL, verbose_name='创建人'),
+        ),
+    ]