add media backend

app/media/migrations/0001_initial.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.0.4 on 2022-04-22 17:11
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Image',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', models.DateTimeField(auto_now_add=True)),
+                ('modified', models.DateTimeField(auto_now=True)),
+                ('file', models.ImageField(blank=True, null=True, upload_to='image')),
+            ],
+        ),
+    ]