credo fix after rebase

bb111465 · Alexander Strizhakov · 7f5dbb02 · bb111465 · bb111465
Verified Commit bb111465 authored Sep 13, 2020 by Alexander Strizhakov
--- a/test/workers/purge_expired_activity_test.exs
+++ b/test/workers/purge_expired_activity_test.exs
--- a/test/workers/purge_expired_token_test.exs
+++ b/test/workers/purge_expired_token_test.exs