chore(backend): bump release-it in /services/backend

Bumps [release-it](https://github.com/release-it/release-it) from 19.2.4 to 20.0.1.
- [Release notes](https://github.com/release-it/release-it/releases)
- [Changelog](https://github.com/release-it/release-it/blob/main/CHANGELOG.md)
- [Commits](release-it/release-it@19.2.4...20.0.1)

---
updated-dependencies:
- dependency-name: release-it
  dependency-version: 20.0.1
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

services/backend/package.json

@@ -74,7 +74,7 @@
     "jest": "^30.2.0",
     "node-loader": "^2.1.0",
     "nodemon": "^3.1.11",
-    "release-it": "^19.2.4",
+    "release-it": "^20.0.1",
     "supertest": "^7.2.2",
     "ts-jest": "^29.4.6",
     "ts-loader": "^9.5.4",