Autofix Rubocop RSpec/LeadingSubject (#23670)

spec/workers/move_worker_spec.rb

@@ -3,6 +3,8 @@
 require 'rails_helper'
 
 describe MoveWorker do
+  subject { described_class.new }
+
   let(:local_follower)   { Fabricate(:account) }
   let(:blocking_account) { Fabricate(:account) }
   let(:muting_account)   { Fabricate(:account) }
@@ -14,8 +16,6 @@ describe MoveWorker do
 
   let(:block_service) { double }
 
-  subject { described_class.new }
-
   before do
     local_follower.follow!(source_account)
     blocking_account.block!(source_account)