Update workflow job foreign key related_name.

awx/main/migrations/0051_v310_workflow_job_related_name_modification.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('main', '0050_v310_JSONField_changes'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='workflowjob',
+            name='workflow_job_template',
+            field=models.ForeignKey(related_name='workflow_jobs', on_delete=django.db.models.deletion.SET_NULL, default=None, blank=True, to='main.WorkflowJobTemplate', null=True),
+        ),
+    ]