Bump pinia from 3.0.2 to 3.0.3

Bumps [pinia](https://github.com/vuejs/pinia) from 3.0.2 to 3.0.3.
- [Release notes](https://github.com/vuejs/pinia/releases)
- [Commits](vuejs/pinia@v3.0.2...v3.0.3)

---
updated-dependencies:
- dependency-name: pinia
  dependency-version: 3.0.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package.json

@@ -33,7 +33,7 @@
     "nuxt-link-checker": "^4.0.4",
     "nuxt-lucide-icons": "^1.0.5",
     "openai": "^4.77.4",
-    "pinia": "^3.0.1",
+    "pinia": "^3.0.3",
     "postcss": "^8.5.1",
     "tailwind-scrollbar": "^4.0.2",
     "tailwindcss": "^4.1.7",