[WIP] [WIP] Docs: sync upstream clickhouse-operator docs updates

[Copilot]

Thanks for the feedback on #33. I've created this new PR, which merges into #33, to address your comment. I will work on the changes and keep this PR's description up to date as I make progress.

Original PR: #33
Triggering comment (#33 (comment)):

@copilot You need to open the PR on https://github.com/ClickHouse/clickhouse-operator/

[CLAassistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}