v2.39.2

What's Changed

• unpack uri component check by @valentinMachado in #450
• CheckParent ui method + fix billboard + gameview debug by @valentinMachado in #452
• allwidget.css : hide widget_content by default by @clementcolin in #453

Main Commits

- Allwidget.css : hide widget_content by default
- Some jsdoc
- Fix billboard to css method
- Remove zoomControl in params
- HtmlUtils method checkchildparent
- Unpack uri component check

Full Changelog: v2.39.0...v2.39.2_