sort departure times

src/departures-router.mjs

@@ -23,9 +23,11 @@ departuresRouter.get('/departures', (req, res) => {
     }
 
     if (stop && line) {
-      const minutes = departures.flatMap((stop) => {
-        return stop.departures.flatMap((d) => d.next);
-      });
+      const minutes = departures
+        .flatMap((stop) => {
+          return stop.departures.flatMap((d) => d.next);
+        })
+        .sort();
 
       return res.json(minutes);
     }