Update dependency nuxt to ^3.1.2

Author: renovate[bot]

package-lock.json

@@ -13,7 +13,7 @@
   "devDependencies": {
     "@nuxtjs/apollo": "^5.0.0-alpha.5",
     "autoprefixer": "^10.4.13",
-    "nuxt": "^3.1.1",
+    "nuxt": "^3.1.2",
     "nuxt-icon": "^0.2.10",
     "postcss": "^8.4.21",
     "prettier": "^2.8.3",