Add missing migration for hidden plan & revert obsolete format change

AKModel/migrations/0035_event_plan_hidden.py

+# Generated by Django 3.0.6 on 2020-05-19 20:08
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('AKModel', '0034_room_rename_field'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='event',
+            name='plan_hidden',
+            field=models.BooleanField(default=True, help_text='Hides plan for non-staff users', verbose_name='Plan Hidden'),
+        ),
+    ]

AKPlan/templates/AKPlan/encode_events.html

@@ -2,17 +2,17 @@
 {% load tags_AKPlan %}
 
 [
-        {% for slot in slots %}
-            {% if slot.start %}
-                {
-                    'title': '{{ slot.ak.name }}',
-                    'start': '{{ slot.start | timezone:event.timezone | date:"Y-m-d H:i:s" }}',
-                    'end': '{{ slot.end | timezone:event.timezone | date:"Y-m-d H:i:s" }}',
-                    'resourceId': '{{ slot.room.title }}',
-                    'backgroundColor': '{{ slot|highlight_change_colors }}',
-                    'borderColor': '{{ slot.ak.category.color }}',
-                    'url': '{% url 'submit:ak_detail' event_slug=event.slug pk=slot.ak.pk %}'
-                },
-            {% endif %}
-        {% endfor %}
+    {% for slot in slots %}
+        {% if slot.start %}
+            {
+                'title': '{{ slot.ak.name }}',
+                'start': '{{ slot.start | timezone:event.timezone | date:"Y-m-d H:i:s" }}',
+                'end': '{{ slot.end | timezone:event.timezone | date:"Y-m-d H:i:s" }}',
+                'resourceId': '{{ slot.room.title }}',
+                'backgroundColor': '{{ slot|highlight_change_colors }}',
+                'borderColor': '{{ slot.ak.category.color }}',
+                'url': '{% url 'submit:ak_detail' event_slug=event.slug pk=slot.ak.pk %}'
+            },
+        {% endif %}
+    {% endfor %}
 ]