[rubocop] fix Layout/HeredocIndentation

Signed-off-by: David Crosby <[email protected]>

spec/rubocop/cop/chef/ruby/gemspec_require_rubygems_spec.rb

@@ -23,17 +23,17 @@
 
   it 'registers an offense when requiring rubygems' do
     expect_offense(<<~RUBY)
-    require "rubygems"
-    ^^^^^^^^^^^^^^^^^^ Rubygems does not need to be required in a Gemspec. It's already loaded out of the box in Ruby now.
+      require "rubygems"
+      ^^^^^^^^^^^^^^^^^^ Rubygems does not need to be required in a Gemspec. It's already loaded out of the box in Ruby now.
     RUBY
 
     expect_correction("\n")
   end
 
   it 'registers an offense when requiring rubygems with a conditional' do
     expect_offense(<<~RUBY)
-    require "rubygems" unless defined?(Gem)
-    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Rubygems does not need to be required in a Gemspec. It's already loaded out of the box in Ruby now.
+      require "rubygems" unless defined?(Gem)
+      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Rubygems does not need to be required in a Gemspec. It's already loaded out of the box in Ruby now.
     RUBY
 
     expect_correction("\n")

spec/rubocop/cop/chef/ruby/legacy_powershell_out_methods_spec.rb

@@ -23,15 +23,15 @@
 
   it 'registers an offense when using powershell_out!' do
     expect_offense(<<~RUBY)
-    powershell_out!('foo')
-    ^^^^^^^^^^^^^^^^^^^^^^ Use powershell_exec!/powershell_exec instead of the slower legacy powershell_out!/powershell_out methods.
+      powershell_out!('foo')
+      ^^^^^^^^^^^^^^^^^^^^^^ Use powershell_exec!/powershell_exec instead of the slower legacy powershell_out!/powershell_out methods.
     RUBY
   end
 
   it 'registers an offense when using powershell_out' do
     expect_offense(<<~RUBY)
-    powershell_out('foo')
-    ^^^^^^^^^^^^^^^^^^^^^ Use powershell_exec!/powershell_exec instead of the slower legacy powershell_out!/powershell_out methods.
+      powershell_out('foo')
+      ^^^^^^^^^^^^^^^^^^^^^ Use powershell_exec!/powershell_exec instead of the slower legacy powershell_out!/powershell_out methods.
     RUBY
   end
 

spec/rubocop/cop/chef/ruby/require_net_https_spec.rb

@@ -23,13 +23,13 @@
 
   it 'registers an offense when when requiring net/https' do
     expect_offense(<<~RUBY)
-    require 'net/https'
-    ^^^^^^^^^^^^^^^^^^^ net/https is deprecated and just includes net/http and openssl. We should include those directly instead.
+      require 'net/https'
+      ^^^^^^^^^^^^^^^^^^^ net/https is deprecated and just includes net/http and openssl. We should include those directly instead.
     RUBY
 
     expect_correction(<<~RUBY)
-    require "net/http"
-    require "openssl"
+      require "net/http"
+      require "openssl"
     RUBY
   end
 

spec/rubocop/cop/chef/ruby/unless_defined_require_spec.rb

@@ -24,8 +24,8 @@
   context 'with a require known to the cop' do
     it 'registers an offense without an if defined? check' do
       expect_offense(<<~RUBY)
-      require 'digest/md5'
-      ^^^^^^^^^^^^^^^^^^^^ Workaround rubygems slow requires by only running require if the class isn't already defined
+        require 'digest/md5'
+        ^^^^^^^^^^^^^^^^^^^^ Workaround rubygems slow requires by only running require if the class isn't already defined
       RUBY
 
       expect_correction("require 'digest/md5' unless defined?(Digest::MD5)\n")