message: Only make load more button be link in SSR for feeds.
diff: <div v-if="shouldShowLoadMore" class="page-cut">
  <app-button
  - :to="{ query: { feed_last_id: feed.endScrollId } }"
  + :to="GJ_IS_SSR ? { query: { feed_last_id: feed.endScrollId } } : undefined"
  trans
  - @click="loadMoreButton"
  + @click.prevent="loadMoreButton"
  v-app-track-event="`activity-feed:more`"
  >
  <translate>Load More</translate>
  