Removed celluloid dependency

ryanfox1985 · ryanfox1985 · commit bd4482c09cd9 · 2019-06-17T11:24:06.000+02:00
diff --git a/lib/sidekiq/priority/server/fetch.rb b/lib/sidekiq/priority/server/fetch.rb
@@ -1,4 +1,3 @@
-require 'celluloid'
 require 'sidekiq/fetch'
 
 module Sidekiq
