docs: further clarify module relationship

Author: jbogarthyde

packages/schematics/angular/module/schema.json

@@ -41,7 +41,7 @@
     },
     "route": {
       "type": "string",
-      "description": "The route path for a lazy-loaded module. When supplied, creates a component in the new module, and adds the route to that component in the `routes` array in the routing module specified in the `--module` option."
+      "description": "The route path for a lazy-loaded module. When supplied, creates a component in the new module, and adds the route to that component in the `Routes` array declared in the module provided in the `--module` option."
     },
     "flat": {
       "type": "boolean",