chore(deps): update shiki monorepo to v4

Author: renovate[bot]

package.json

@@ -75,8 +75,8 @@
     "@nuxtjs/color-mode": "4.0.0",
     "@nuxtjs/html-validator": "2.1.0",
     "@nuxtjs/i18n": "10.2.3",
-    "@shikijs/langs": "3.22.0",
-    "@shikijs/themes": "3.22.0",
+    "@shikijs/langs": "4.0.1",
+    "@shikijs/themes": "4.0.1",
     "@unocss/nuxt": "66.6.0",
     "@unocss/preset-wind4": "66.6.0",
     "@upstash/redis": "1.36.2",
@@ -104,7 +104,7 @@
     "perfect-debounce": "2.1.0",
     "sanitize-html": "2.17.1",
     "semver": "7.7.4",
-    "shiki": "3.22.0",
+    "shiki": "4.0.1",
     "simple-git": "3.32.2",
     "spdx-license-list": "6.11.0",
     "std-env": "3.10.0",
@@ -125,7 +125,7 @@
     "@intlify/core-base": "11.2.8",
     "@npm/types": "2.1.0",
     "@playwright/test": "1.58.2",
-    "@shikijs/markdown-it": "^3.21.0",
+    "@shikijs/markdown-it": "^4.0.0",
     "@storybook-vue/nuxt": "catalog:storybook",
     "@storybook/addon-a11y": "catalog:storybook",
     "@storybook/addon-docs": "catalog:storybook",