message: docs: fix suspense example
diff: @@ -168,21 +168,21 @@ If you add a `target="_blank"` to your `a` element, you must omit the `@click="n
  `<router-view>` exposes a `v-slot` API mainly to wrap your route components with `<transition>` and `<keep-alive>` components.
  ```html
  -<Suspense>
  - <template #default>
  <router-view v-slot="{ Component, route }">
  <transition :name="route.meta.transition || 'fade'" mode="out-in">
  <keep-alive>
  + <suspense>
  + <template #default>
  <component
  :is="Component"
  :key="route.meta.usePathKey ? route.path : undefined"
  />
  + </template>
  + <template #fallback> Loading... </template>
  + </suspense>
  </keep-alive>
  </transition>
  </router-view>
  - </template>
  - <template #fallback> Loading... </template>
  -</Suspense>
  ```
  - `Component`: VNodes to be passed to a `<component>`'s `is` prop.
  