chore(deps): update dependency nuxt to v3 [security]

Author: renovate[bot]

package.json

@@ -45,7 +45,7 @@
     "@nuxtjs/robots": "^2.5.0",
     "@nuxtjs/sitemap": "^2.4.0",
     "@nuxtjs/yandex-metrika": "^1.4.0",
-    "nuxt": "^2.15.8",
+    "nuxt": "^3.12.4",
     "nuxt-i18n": "^6.28.1",
     "v-clipboard": "2.2.3",
     "vue-apexcharts": "1.6.2",