Bump prettier from 2.8.8 to 3.0.3 in /lambda

Bumps [prettier](https://github.com/prettier/prettier) from 2.8.8 to 3.0.3.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@2.8.8...3.0.3)

---
updated-dependencies:
- dependency-name: prettier
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

lambda/package.json

@@ -45,7 +45,7 @@
     "esmock": "^2.3.5",
     "mocha": "^10.2.0",
     "nock": "^13.3.3",
-    "prettier": "^2.8.8",
+    "prettier": "^3.0.3",
     "sinon": "^15.2.0"
   },
   "engines": {