[fix] type issue from race condition on merge

[delanni]

Summary

#191926 introduces something that's in contradiction with #194144

This PR adds a fix.

[kibanamachine]

Starting backport for target branches: 8.x

https://github.com/elastic/kibana/actions/runs/11141839989

[kibanamachine]

💔 All backports failed

Status	Branch	Result
❌	8.x	Backport failed because of merge conflicts You might need to backport the following PRs to 8.x: - [ML] Anomaly swim lane: Fix disappearing rows per page button (#194531) - Refactor email input handling to format comma-separated addresses (#193128) - [Inventory] Add Sharing button (#194535) - Update dependency @elastic/charts to v67 (main) (#193694) - [ML] Various fixes for possible prototype pollution vulnerabilities (#194529) - [UII] Add proxy args to install snippets (#193922) - [Synthetics] Improve synthetics alerting (#186585) - Update Search Index Document Card design. (#194061)

Manual backport

To create the backport manually run:

node scripts/backport --pr 194676

Questions ?

Please refer to the Backport tool documentation

[kibana-ci]

💛 Build succeeded, but was flaky

• Buildkite Build
• Commit: 6a96e76

Failed CI Steps

• Jest Tests #8

Metrics [docs]

✅ unchanged

To update your PR or re-run it, just comment with:
@elasticmachine merge upstream

[kibanamachine]

Friendly reminder: Looks like this PR hasn’t been backported yet.
To create automatically backports add a backport:* label or prevent reminders by adding the backport:skip label.
You can also create backports manually by running node scripts/backport --pr 194676 locally

[kibanamachine]

Friendly reminder: Looks like this PR hasn’t been backported yet.
To create automatically backports add a backport:* label or prevent reminders by adding the backport:skip label.
You can also create backports manually by running node scripts/backport --pr 194676 locally