refactor: bump config from 3.3.2 to 4.0.0

Bumps [config](https://github.com/node-config/node-config) from 3.3.2 to 4.0.0.
- [Release notes](https://github.com/node-config/node-config/releases)
- [Changelog](https://github.com/node-config/node-config/blob/master/History.md)
- [Commits](https://github.com/node-config/node-config/commits/v4.0.0)

---
updated-dependencies:
- dependency-name: config
  dependency-version: 4.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -29,7 +29,7 @@
     "@semantic-release/github": "11.0.3",
     "@semantic-release/npm": "12.0.1",
     "@semantic-release/release-notes-generator": "14.0.3",
-    "config": "3.3.2",
+    "config": "4.0.0",
     "cross-env": "7.0.3",
     "eslint": "7.13.0",
     "express": "4.21.1",