Use static map on ListingPage

src/containers/ListingPage/ListingPage.css

@@ -530,6 +530,9 @@
   /* Dimensions: Map takes all available space from viewport (excludes action button and section title) */
   height: calc(100vh - 193px);
   width: 100%;
+
+  /* Static map: max-width is 640px */
+  max-width: 640px;
   background-color: #eee;
 
   @media (--viewportMedium) {

src/containers/ListingPage/SectionMapMaybe.js

@@ -29,7 +29,7 @@ const SectionMapMaybe = props => {
         <FormattedMessage id="ListingPage.locationTitle" />
       </h2>
       <div className={css.map}>
-        <Map {...mapProps} />
+        <Map {...mapProps} useStaticMap />
       </div>
     </div>
   );