Fix Route API version

samples/web-nodejs-with-db-sample/mongo-db.yaml

@@ -10,6 +10,9 @@ items:
       name: mongo
     name: mongo-controller
   spec:
+    selector:
+      matchLabels:
+        name: mongo
     template:
       metadata:
         labels:
@@ -36,7 +39,6 @@ items:
     name: mongo
     labels:
       name: mongo
-    name: mongo
   spec:
     ports:
       - port: 27017

samples/web-nodejs-with-db-sample/nodejs-app.yaml

@@ -14,7 +14,8 @@ objects:
   spec:
     replicas: 1
     selector:
-      name: web
+      matchLabels:
+        app: nodejs
     template:
       metadata:
         labels:
@@ -64,7 +65,7 @@ objects:
     selector:
       app: nodejs
 -
-  apiVersion: v1
+  apiVersion: route.openshift.io/v1
   kind: Route
   metadata:
     name: che