fix CommandError: Conflicting migrations detected.

Author: RohanJnr

pydis_site/apps/api/migrations/0072_merge_20210724_1354.py

@@ -0,0 +1,14 @@
+# Generated by Django 3.0.14 on 2021-07-24 13:54
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('api', '0071_increase_message_content_4000'),
+        ('api', '0070_auto_20210519_0545'),
+    ]
+
+    operations = [
+    ]