Fix specs

It seems that RuboCop comes with certain fixes that improve how RuboCop
RSpec works!

spec/rubocop/cop/rspec/example_wording_spec.rb

@@ -192,7 +192,7 @@
   context 'when configuration is empty' do
     include_examples 'autocorrect',
                      'it "should have trait" do end',
-                     'it "haves trait" do end'
+                     'it "has trait" do end'
 
     include_examples 'autocorrect',
                      'it "should only fail" do end',

spec/rubocop/cop/rspec/verified_doubles_spec.rb

@@ -55,27 +55,27 @@
     end
   end
 
-  it 'doubles that have no name specified' do
-    expect_offense(<<-RUBY)
-      it do
-        foo = double
-              ^^^^^^ Prefer using verifying doubles over normal doubles.
-      end
-    RUBY
-  end
+  context 'when configured not to ignore nameless doubles' do
+    let(:cop_config) { { 'IgnoreNameless' => false } }
 
-  context 'when configured to ignore nameless doubles' do
-    let(:cop_config) { { 'IgnoreNameless' => true } }
-
-    it 'ignores doubles that have no name specified' do
-      expect_no_offenses(<<-RUBY)
+    it 'flags doubles that have no name specified' do
+      expect_offense(<<-RUBY)
         it do
           foo = double
+                ^^^^^^ Prefer using verifying doubles over normal doubles.
         end
       RUBY
     end
   end
 
+  it 'ignores doubles that have no name specified' do
+    expect_no_offenses(<<-RUBY)
+      it do
+        foo = double
+      end
+    RUBY
+  end
+
   it 'ignores instance_doubles' do
     expect_no_offenses(<<-RUBY)
       it do