Update django-allauth from 0.38.0 to 0.39.1

requirements.txt

@@ -10,7 +10,7 @@ chardet==3.0.4
 ddtrace==0.20.1
 defusedxml==0.5.0
 Django==2.1.5
-django-allauth==0.38.0
+django-allauth==0.39.1
 django-bulma==0.5.3.0
 django-redis==4.10.0
 django-storages==1.7.1