message: fix(graphiql): prettify keybinding bug for Firefox. Fixes
diff: @@ -143,6 +143,14 @@ export class QueryEditor extends React.Component {
  }
  },
  + /* Shift-Ctrl-P is hard coded in Firefox for private browsing so adding an alternative to Pretiffy */
  +
  + 'Shift-Ctrl-F': () => {
  + if (this.props.onPrettifyQuery) {
  + this.props.onPrettifyQuery();
  + }
  + },
  +
  'Shift-Ctrl-M': () => {
  if (this.props.onMergeQuery) {
  this.props.onMergeQuery();
  