rubocop: fix various style issues.

test/functional/moderator/dashboards_controller_test.rb

@@ -64,7 +64,7 @@ module Moderator
           end
         end
 
-        context "for notes"do
+        context "for notes" do
           setup do
             as(@user) do
               @post = create(:post)

test/functional/moderator/ip_addrs_controller_test.rb

@@ -6,7 +6,7 @@ module Moderator
       setup do
         PoolArchive.delete_all
         PostArchive.delete_all
-        
+
         travel_to(1.month.ago) do
           @user = create(:moderator_user)
         end

test/functional/moderator/post/disapprovals_controller_test.rb

@@ -26,7 +26,7 @@ module Moderator
               assert_difference("PostDisapproval.count", 1) do
                 post_auth moderator_post_disapprovals_path, @admin, params: { post_disapproval: { post_id: @post.id, reason: "breaks_rules" }, format: "json" }
               end
-              assert_response :success 
+              assert_response :success
             end
           end
         end

test/functional/moderator/post/posts_controller_test.rb

@@ -9,7 +9,7 @@ module Moderator
           travel_to(1.month.ago) do
             @user = create(:gold_user)
           end
-          
+
           as_user do
             @post = create(:post)
           end
@@ -69,7 +69,7 @@ module Moderator
               @child = create(:post, parent: @parent)
             end
             users = FactoryBot.create_list(:user, 2)
-            users.each do |u| 
+            users.each do |u|
               @child.add_favorite!(u)
               @child.reload
             end