message: Fix e2e test. Change tags to pairs in css lookup
diff: @@ -5,10 +5,10 @@ const BROWSER_TIMEOUT = 15000;
  const addMoreBtn = $('.btn-link');
  export const cancelBtn = $$('.btn-default').filter(link => link.getText().then(text => text.startsWith('Cancel'))).first();
  export const saveChangesBtn = $('#confirm-delete');
  -const annotationRows = $$('.tags-list__row');
  +const annotationRows = $$('.pairs-list__row');
  export const annotationRowsKey = $$('[placeholder="key"]');
  export const annotationRowsValue = $$('[placeholder="value"]');
  -export const annotationRowsDelete = $$('.tags-list__delete-icon');
  +export const annotationRowsDelete = $$('.pairs-list__delete-icon');
  export const isLoaded = () => browser.wait(until.presenceOf(addMoreBtn), BROWSER_TIMEOUT);
  