fixed feature specs

spec/features/projects/tree/create_directory_spec.rb

@@ -46,6 +46,7 @@ feature 'Multi-file editor new directory', :js do
 
     find('.js-ide-commit-mode').click
 
+    find('.multi-file-commit-list-item').hover
     first('.multi-file-discard-btn .btn').click
 
     fill_in('commit-message', with: 'commit message ide')

spec/features/projects/tree/create_file_spec.rb

@@ -36,6 +36,7 @@ feature 'Multi-file editor new file', :js do
 
     find('.js-ide-commit-mode').click
 
+    find('.multi-file-commit-list-item').hover
     first('.multi-file-discard-btn .btn').click
 
     fill_in('commit-message', with: 'commit message ide')