Remove unnecessary renders in map / timeline and style narrative mode

src/components/NarrativeCard.js

@@ -26,6 +26,7 @@ class NarrativeCard extends React.Component {
   componentDidUpdate() {
     if (this.props.narrative !== null) {
       const step = this.props.narrative.steps[this.state.step];
+      console.log(step)
       this.props.onSelect([step]);
     }
   }
@@ -34,7 +35,7 @@ class NarrativeCard extends React.Component {
     return (
       <button
         className="side-menu-burg is-active"
-        onClick={() => { this.props.actions.updateNarrative(null); }}
+        onClick={() => { this.props.onSelectNarrative(null); }}
       >
         <span></span>
       </button>