build(deps-dev): bump eslint-plugin-headers in /web-app (#135)

Bumps [eslint-plugin-headers](https://github.com/robmisasi/eslint-plugin-headers) from 1.2.1 to 1.3.1.
- [Release notes](https://github.com/robmisasi/eslint-plugin-headers/releases)
- [Commits](robmisasi/eslint-plugin-headers@v1.2.1...v1.3.1)

---
updated-dependencies:
- dependency-name: eslint-plugin-headers
  dependency-version: 1.3.1
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

web-app/package-lock.json

@@ -30,7 +30,7 @@
     "@vitejs/plugin-react": "4.4.1",
     "@vitest/coverage-v8": "3.1.4",
     "eslint": "9.27.0",
-    "eslint-plugin-headers": "1.2.1",
+    "eslint-plugin-headers": "1.3.1",
     "eslint-plugin-react-hooks": "6.0.0",
     "eslint-plugin-react-refresh": "0.4.20",
     "globals": "16.1.0",