build(deps): bump nunjucks and dgeni-packages

Bumps [nunjucks](https://github.com/mozilla/nunjucks) to 3.2.4 and updates ancestor dependency [dgeni-packages](https://github.com/angular/dgeni-packages). These dependencies need to be updated together.


Updates `nunjucks` from 2.5.2 to 3.2.4
- [Release notes](https://github.com/mozilla/nunjucks/releases)
- [Changelog](https://github.com/mozilla/nunjucks/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mozilla/nunjucks/compare/v2.5.2...v3.2.4)

Updates `dgeni-packages` from 0.16.10 to 0.30.0
- [Release notes](https://github.com/angular/dgeni-packages/releases)
- [Changelog](https://github.com/angular/dgeni-packages/blob/master/CHANGELOG.md)
- [Commits](https://github.com/angular/dgeni-packages/compare/v0.16.10...v0.30.0)

---
updated-dependencies:
- dependency-name: nunjucks
  dependency-type: indirect
- dependency-name: dgeni-packages
  dependency-type: direct:development
...

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

package.json

@@ -44,7 +44,7 @@
     "conventional-changelog-cli": "2.2.2",
     "cz-conventional-changelog": "3.3.0",
     "dgeni": "0.4.14",
-    "dgeni-packages": "0.16.10",
+    "dgeni-packages": "0.30.0",
     "eslint": "8.39.0",
     "eslint-config-prettier": "8.8.0",
     "eslint-plugin-jsdoc": "43.1.1",