[bug]: Display filter Show sub-issues doesn't filter newly created sub-issues

[Plorenzo]

Is there an existing issue for this?

• [X] I have searched the existing issues

Current behavior

When the display filter Show sub-issues is not selected, I expect sub-issues to not appear in the board, but if you create a new sub-issue while this filter is off, the sub-issue appears in the board anyway.

Steps to reproduce

https://github.com/makeplane/plane/assets/4695692/cdd75322-66b9-40d2-bfd2-b43c57d21dfc

deselect Show sub-issues display filter create parent issue open it and create sub-issue see sub-issue appear on backlog, despite filter off if you turn on and off the filter it goes away. it should go away from the start

Environment

Production

Browser

Safari

Variant

Self-hosted

Version

v0.21.0