Clickhouse change log can be made queryable

### Company or project name

_No response_

### Use case

ClickHouse is extremely feature rich and moves fast, while it would be good if everyone updates it each version and have small changes, sometimes some people fall behind and want to know what has changed since their x version. Also people like to read it maybe on their phones and it takes alot of scrolling and changing page.

### Describe the solution you'd like

Make the ClickHouse Changelog page Queryable

It would be great if the changelog were queryable, perhaps through a lightweight pseudo-SQL interface:

```
SELECT *
FROM changelog
WHERE description LIKE '%JSON%'
AND version >= '26.1'
ORDER BY version DESC;
```

This could make it much easier to find when features, settings, performance improvements, or breaking changes were introduced.

And it feels very ClickHousey: a rich, structured dataset that you can simply query to find exactly what you're looking for

### Describe alternatives you've considered

I have used the clickhouse knowledge base bot, but often it takes multiple conversation turns, and it also useful. But this is a fun alternative to consider. Or maybe a basic filter would also be useful

### Additional context

_No response_