Merge branch 'fix-gitlay-typo' into 'master'

Fix 'gitlay' typo in spec

See merge request gitlab-org/gitlab-ce!14619

spec/lib/gitlab/shell_spec.rb

@@ -156,7 +156,7 @@ describe Gitlab::Shell do
         end
       end
 
-      context 'with gitlay' do
+      context 'with gitaly' do
         it_behaves_like '#add_repository'
       end