build(deps-dev): bump dukat in /ts-model-api

Bumps [dukat](https://github.com/Kotlin/dukat) from 0.5.8-rc.4-dev.20221020 to 0.5.8-rc.4.
- [Release notes](https://github.com/Kotlin/dukat/releases)
- [Changelog](https://github.com/Kotlin/dukat/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Kotlin/dukat/commits)

---
updated-dependencies:
- dependency-name: dukat
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

ts-model-api/package-lock.json

@@ -37,7 +37,7 @@
     "@reallyland/tsconfig": "^2.0.0",
     "@reallyland/tslint-config": "^1.1.1",
     "@types/node": "^13.9.8",
-    "dukat": "^0.5.8-rc.4-dev.20221020",
+    "dukat": "^0.5.8-rc.4",
     "husky": "^4.2.3",
     "shx": "^0.3.2",
     "tslint": "^6.1.0",