More sharing feartures and permissions

backend/server/adventures/migrations/0005_collection_shared_with.py

@@ -0,0 +1,20 @@
+# Generated by Django 5.0.8 on 2024-09-02 13:21
+
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('adventures', '0004_transportation_end_date'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='collection',
+            name='shared_with',
+            field=models.ManyToManyField(blank=True, related_name='shared_with', to=settings.AUTH_USER_MODEL),
+        ),
+    ]