fix indentation

Author: diwash007

gsoc/common/utils/build_tasks.py

@@ -5,7 +5,7 @@
 from django.conf import settings
 
 from gsoc.models import (Event, Timeline, UserProfile, GsocYear,
-                            BlogPostDueDate, Scheduler, ReaddUser)
+                         BlogPostDueDate, Scheduler, ReaddUser)
 from gsoc.common.utils.tools import build_send_mail_json
 
 from googleapiclient.discovery import build