[DOC] fix K8S hook with KPO

[raphaelauv]

the doc was not updated after theses changes -> #20578 and #22086

by the way, is there a way to fix the current deployed documentation and not wait for the next release ?

[eladkal]

by the way, is there a way to fix the current deployed documentation and not wait for the next release ?

If you wish to change docs for version already released you will need also to make PR for airflow-site repo and edit the relevant release files manualy.
Example:
apache/airflow-site#619

[jedcunningham]

@raphaelauv, I'd say it may not be worth fixing up the existing docs, as a new release will be going out soon here anyways.