[BUG] `slotId` of a slot on a CMS page

[mdanilowicz]

Is there an existing issue for this?

• [X] I have searched the existing issues

Current Behavior

https://shopwarecommunity.slack.com/archives/C050L6NCMGQ/p1716548194192029?thread_ts=1715774256.076039&cid=C050L6NCMGQ

https://shopwarecommunity.slack.com/archives/C050L6NCMGQ/p1716546934635989

Expected Behavior

No response

Steps To Reproduce

No response

Environment

- OS:
- Node:
- pnpm:

Anything else?

No response