Since the CMS-11539, the default catalog for overridden content types (defined in WEB-INF/param/content-types/_overrides) now corresponds to the plugin of the original declaration.

However, this change has also affected automatic content types defined in WEB-INF/param/content-types/[PLUGIN_NAME]: the default catalog is now `[PLUGIN_NAME]` instead of "application," and this change was not flagged by any migration process.

Consequently, all automatic content types located in WEB-INF/param/content-types/web/***.xml that do not explicitly specify an i18n catalog are now left without translations.

Furthermore, the #getDefaultCatalog method on a content type is no longer used at all. It should either be removed or restored to proper functionality.