message: fix(theme): fix 404 button
diff: import { defineComponent, h } from "vue";
  -import { RouterLink } from "vue-router";
  +import { useLink } from "vue-router";
  import { useRouteLocale } from "@vuepress/client";
  import Common from "@Common";
  import Page404Icon from "../components/icons/Page404.vue";
  @@ -22,6 +22,10 @@ export default defineComponent({
  window.history.go(-1);
  };
  + const { navigate } = useLink({
  + to: themeLocale.value.home ?? routeLocale.value,
  + });
  +
  return (): VNode =>
  h(
  Common,
  @@ -35,11 +39,11 @@ export default defineComponent({
  h(
  "button",
  { class: "action-button", onClick: () => goBack() },
  - themeLocale.value.back
  + themeLocale.value.back ?? "Go back"
  ),
  h(
  - RouterLink,
  - { to: themeLocale.value.home ?? routeLocale.value },
  + "button",
  + { class: "action-button", onClick: () => navigate() },
  themeLocale.value.backToHome ?? "Back to home"
  ),
  ]),
  