I imported all versions from
https://commons.wikimedia.org/wiki/MediaWiki:Gadget-LanguageSelect.js
to
https://www.wikidata.org/wiki/MediaWiki:Gadget-LanguageSelect.js
The script didn't loaded because page content model was set to "wikitext" instead to "JavaScript".
Expected result: The page content model should set to "JavaScript" when importing from a .js page to a .js page.
Version: 1.23.0
Severity: normal