feat: add user management viewset and sync module to API routes

sync/migrations/0001_initial.py

@@ -0,0 +1,28 @@
+# Generated by Django 5.1.4 on 2026-03-28 15:30
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='ChangeLog',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('model_name', models.CharField(choices=[('Product', 'Product'), ('Comanda', 'Comanda'), ('Order', 'Order'), ('Client', 'Client'), ('Categories', 'Categories'), ('Mesa', 'Mesa'), ('Payments', 'Payments')], max_length=50)),
+                ('object_id', models.IntegerField()),
+                ('action', models.CharField(choices=[('SAVE', 'Save'), ('DELETE', 'Delete')], max_length=10)),
+                ('timestamp', models.DateTimeField(auto_now_add=True)),
+            ],
+            options={
+                'ordering': ['timestamp'],
+                'indexes': [models.Index(fields=['timestamp'], name='sync_change_timesta_c62f24_idx'), models.Index(fields=['model_name', 'object_id'], name='sync_change_model_n_3f4f8a_idx')],
+            },
+        ),
+    ]