style(NarrativeItineraries): Fix lint.

Author: binh-dam-ibigroup

Diff for: lib/components/narrative/narrative-itineraries.js

@@ -102,7 +102,7 @@ const mapStateToProps = (state, ownProps) => {
 const mapDispatchToProps = (dispatch, ownProps) => {
   // FIXME: update signature of these methods,
   // so that only one argument is passed,
-  // e.g. setActiveLeg({ index, leg }) 
+  // e.g. setActiveLeg({ index, leg })
   return {
     setActiveItinerary: index => {
       dispatch(setActiveItinerary({index}))