build(deps-dev): bump @types/supertest from 6.0.2 to 6.0.3 in /inventory

Bumps [@types/supertest](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/supertest) from 6.0.2 to 6.0.3.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/supertest)

---
updated-dependencies:
- dependency-name: "@types/supertest"
  dependency-version: 6.0.3
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

inventory/package-lock.json

@@ -22,7 +22,7 @@
     "swagger-ui-express": "^4.6.3"
   },
   "devDependencies": {
-    "@types/supertest": "^6.0.2",
+    "@types/supertest": "^6.0.3",
     "c8": "^7.14.0",
     "chai": "^4.5.0",
     "eslint": "^8.57.0",