chore(deps): update devdependency @nuxt/test-utils to v3.15.3 (#591)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -51,7 +51,7 @@
   "devDependencies": {
     "@nuxt/eslint-config": "0.7.4",
     "@nuxt/module-builder": "0.8.4",
-    "@nuxt/test-utils": "3.15.1",
+    "@nuxt/test-utils": "3.15.3",
     "@vitest/coverage-v8": "2.1.8",
     "bumpp": "9.9.2",
     "eslint": "9.17.0",