MediaWiki publisher extension (Win)

my apologies please, after searching here and googling I am still lost:

I try to find a MediaWiki export extension (for Calc), libreoffice-wiki-publisher (or an equivalent one, to export tables in MediaWiki syntax), to download and install with the extension manager (on Windows).

It does not show up in nor by googling, and I am not using a packet manager.

Could you help me point in the right direction, please?

Thank you very much!

Update / Close: sorry, just updated LibreOffice and saw that the extension is included in the installation package …