Bump the minor-and-patch group across 2 directories with 4 updates (#35)

Bumps the minor-and-patch group with 1 update in the /backend/functions directory: [typescript-eslint](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/typescript-eslint).
Bumps the minor-and-patch group with 3 updates in the /frontend directory: [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node), [eslint-config-next](https://github.com/vercel/next.js/tree/HEAD/packages/eslint-config-next) and [postcss](https://github.com/postcss/postcss).


Updates `typescript-eslint` from 8.12.2 to 8.13.0
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/typescript-eslint/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v8.13.0/packages/typescript-eslint)

Updates `@types/node` from 22.8.7 to 22.9.0
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

Updates `eslint-config-next` from 15.0.2 to 15.0.3
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](https://github.com/vercel/next.js/commits/v15.0.3/packages/eslint-config-next)

Updates `postcss` from 8.4.47 to 8.4.48
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.4.47...8.4.48)

---
updated-dependencies:
- dependency-name: typescript-eslint
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: minor-and-patch
- dependency-name: "@types/node"
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: minor-and-patch
- dependency-name: eslint-config-next
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: minor-and-patch
- dependency-name: postcss
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: minor-and-patch
...

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

backend/functions/package.json

@@ -26,7 +26,7 @@
     "eslint": "^9.14.0",
     "prettier": "^3.3.3",
     "typescript": "^5.6.3",
-    "typescript-eslint": "^8.12.2",
+    "typescript-eslint": "^8.13.0",
     "visitor-as": "^0.11.4"
   },
   "overrides": {

frontend/package.json

@@ -21,7 +21,7 @@
     "@types/react": "^18",
     "@types/react-dom": "^18",
     "eslint": "^9",
-    "eslint-config-next": "15.0.2",
+    "eslint-config-next": "15.0.3",
     "postcss": "^8",
     "tailwindcss": "^3.4.14",
     "typescript": "^5"