Bump posthog-node from 5.10.3 to 5.10.4 in the prod-patch-updates group

Bumps the prod-patch-updates group with 1 update: [posthog-node](https://github.com/PostHog/posthog-js/tree/HEAD/packages/node).


Updates `posthog-node` from 5.10.3 to 5.10.4
- [Release notes](https://github.com/PostHog/posthog-js/releases)
- [Changelog](https://github.com/PostHog/posthog-js/blob/main/packages/node/CHANGELOG.md)
- [Commits](https://github.com/PostHog/posthog-js/commits/posthog-node@5.10.4/packages/node)

---
updated-dependencies:
- dependency-name: posthog-node
  dependency-version: 5.10.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: prod-patch-updates
...

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

package.json

@@ -101,7 +101,7 @@
         "npm": "^11.6.2",
         "oslo": "1.2.1",
         "pg": "^8.16.2",
-        "posthog-node": "^5.10.3",
+        "posthog-node": "^5.10.4",
         "qrcode.react": "4.2.0",
         "react": "19.2.0",
         "react-dom": "19.2.0",