chore(deps-dev): bump @nx/jest from 19.4.4 to 19.6.4

Bumps [@nx/jest](https://github.com/nrwl/nx/tree/HEAD/packages/jest) from 19.4.4 to 19.6.4.
- [Release notes](https://github.com/nrwl/nx/releases)
- [Commits](https://github.com/nrwl/nx/commits/19.6.4/packages/jest)

---
updated-dependencies:
- dependency-name: "@nx/jest"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -34,7 +34,7 @@
         "@nx/eslint": "19.4.4",
         "@nx/eslint-plugin": "19.4.4",
         "@nx/express": "19.4.4",
-        "@nx/jest": "19.4.4",
+        "@nx/jest": "19.6.4",
         "@nx/js": "19.4.4",
         "@nx/node": "19.4.4",
         "@nx/react": "19.4.4",