add wireguard instance public_key

wireguard/migrations/0004_wireguardinstance_public_key.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.0.1 on 2024-02-15 14:29
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('wireguard', '0003_peerallowedip_missing_from_wireguard'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='wireguardinstance',
+            name='public_key',
+            field=models.CharField(default=' ', max_length=100),
+            preserve_default=False,
+        ),
+    ]