Add image uploading feature for organization (#122)

judge/migrations/0189_organization_image.py

@@ -0,0 +1,21 @@
+# Generated by Django 3.2.21 on 2024-07-08 00:05
+
+from django.db import migrations, models
+import judge.models.profile
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("judge", "0188_official_contest"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="organization",
+            name="organization_image",
+            field=models.ImageField(
+                null=True, upload_to=judge.models.profile.organization_image_path
+            ),
+        ),
+    ]