[Audit Logs] Column filters are not taken into account during export

### StatGPT Admin Frontend version

-

### What steps will reproduce the bug?

1. Open Audit Logs
2. Use filter in columns
3. Click on Export
4. Open zip file and check the exported data

### What is the expected behavior?

Only filtered data should be exported.

### What do you see instead?

Exported data contains all the data from the log.
Note: Only the Time Period filter is taken into account during export.

### Additional information

_No response_

Start with the Audit Logs export flow and the column-filter handling used when Export creates the zip file. Reproduce the issue by applying a column filter, exporting, and inspecting the data; done means the export contains only the filtered records while preserving the existing Time Period filter behavior.

Written by the indexing model from the issue text.