Bump pinia from 3.0.2 to 3.0.3 in /form-app (#221)

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
...

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Author: dependabot[bot]

form-app/package-lock.json

@@ -22,7 +22,7 @@
     "jexl": "^2.3.0",
     "nanoid": "^5.1.5",
     "pdfmake": "^0.2.20",
-    "pinia": "^3.0.2",
+    "pinia": "^3.0.3",
     "string-strip-html": "^13.4.12",
     "vue": "^3.5.17"
   },