Fixed Style/IndentationWidth RuboCop offense

Bug: 117989
Change-Id: Ifc6ca84cef432c1214acb0cd988146544895f400

.rubocop_todo.yml

@@ -35,12 +35,6 @@ Style/GlobalVars:
 Style/HashSyntax:
   Enabled: false
 
-# Offense count: 90
-# Cop supports --auto-correct.
-# Configuration parameters: Width.
-Style/IndentationWidth:
-  Enabled: false
-
 # Offense count: 8
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyleForEmptyBraces, SupportedStyles.

tests/browser/features/step_definitions/cog_sidebar_user_steps.rb

@@ -85,10 +85,10 @@ Then(/^I see the logged in language settings panel$/) do
 end
 
 Then(/^I see Worldwide$/) do
-   on(InterlanguagePage) do |page|
-    page.language_list.should match Regexp.escape('Worldwide')
-    page.english_link_element.should be_visible
-  end
+  on(InterlanguagePage) do |page|
+   page.language_list.should match Regexp.escape('Worldwide')
+   page.english_link_element.should be_visible
+ end
 end
 
 Then(/^I click the cog icon to open language settings again$/) do