fix. i18n 다운 그레이드

package.json

@@ -27,7 +27,7 @@
     "@amplitude/analytics-browser": "^2.24.0",
     "@amplitude/analytics-node": "^1.5.9",
     "@nuxtjs/device": "^3.2.4",
-    "@nuxtjs/i18n": "^10.0.6",
+    "@nuxtjs/i18n": "^9.0.0",
     "@pinia/nuxt": "^0.6.1",
     "@seed-next/date": "^0.0.0",
     "@splidejs/splide": "^4.1.4",