chore(lambda): bump the vite group across 1 directory with 2 updates

Bumps the vite group with 2 updates in the /lambdas directory: [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) and [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest).


Updates `vite` from 7.1.9 to 7.1.12
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/v7.1.12/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/v7.1.12/packages/vite)

Updates `vitest` from 3.2.4 to 4.0.4
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v4.0.4/packages/vitest)

---
updated-dependencies:
- dependency-name: vite
  dependency-version: 7.1.12
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: vite
- dependency-name: vitest
  dependency-version: 4.0.4
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: vite
...

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

Author: dependabot[bot]

lambdas/package.json

@@ -43,8 +43,8 @@
     "ts-node": "^10.9.2",
     "ts-node-dev": "^2.0.0",
     "typescript": "^5.9.3",
-    "vite": "^7.1.9",
-    "vitest": "^3.2.4"
+    "vite": "^7.1.12",
+    "vitest": "^4.0.4"
   },
   "packageManager": "yarn@4.3.1"
 }