feat(people): Make relationship questions / choices sortable

resolve #7

people/migrations/0006_relationship_questions_order.py

@@ -0,0 +1,31 @@
+# Generated by Django 2.2.10 on 2020-02-20 10:08
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('people', '0005_user_one_person'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='relationshipquestion',
+            options={'ordering': ['order', 'text']},
+        ),
+        migrations.AlterModelOptions(
+            name='relationshipquestionchoice',
+            options={'ordering': ['order', 'text']},
+        ),
+        migrations.AddField(
+            model_name='relationshipquestion',
+            name='order',
+            field=models.SmallIntegerField(default=0),
+        ),
+        migrations.AddField(
+            model_name='relationshipquestionchoice',
+            name='order',
+            field=models.SmallIntegerField(default=0),
+        ),
+    ]