chore(deps): update nuxt framework to ^3.15.4

Author: renovate[bot]

client/package.json

@@ -5,7 +5,7 @@
     "@iconify-json/carbon": "^1.2.5",
     "@nuxt/devtools-kit": "^1.7.0",
     "@nuxt/devtools-ui-kit": "latest",
-    "@nuxt/kit": "^3.15.2",
+    "@nuxt/kit": "^3.15.4",
     "floating-vue": "5.2.2",
     "nuxt": "latest",
     "shiki": "^1.27.2",

package.json

@@ -74,7 +74,7 @@
   },
   "dependencies": {
     "@nuxt/devtools-kit": "^2.0.0-beta.3",
-    "@nuxt/kit": "^3.15.2",
+    "@nuxt/kit": "^3.15.4",
     "consola": "^3.4.0",
     "defu": "^6.1.4",
     "nuxt-site-config": "^3.0.6",
@@ -108,7 +108,7 @@
     "eslint": "^9.18.0",
     "execa": "^9.5.2",
     "firebase-functions": "^6.2.0",
-    "nuxt": "^3.15.2",
+    "nuxt": "^3.15.4",
     "typescript": "5.6.3",
     "unocss": "^65.4.2",
     "vitest": "^3.0.2",