Merge pull request #1382 from puppetlabs/pmcmaw-update-typo

(maint) Update ruby_rubocop_validator_spec.rb minor typo

spec/unit/pdk/validate/ruby/ruby_rubocop_validator_spec.rb

@@ -42,7 +42,7 @@
       let(:context_root) { File.join(FIXTURES_DIR, 'control_repo') }
       let(:validator_context) { PDK::Context::ControlRepo.new(context_root, context_root) }
 
-      it 'only matches ruby files and Pupeptfile' do
+      it 'only matches ruby files and Puppetfile' do
         expect(validator.pattern).to eq(['Puppetfile', '**/**.rb'])
       end
     end