Provide a localization adapter for ES modules

Currently, the client-side localization offers two adapters.

• The legacy requirejs one https://extensions.xwiki.org/xwiki/bin/view/Extension/Localization/#HFromJavaScript
• The vue adapter https://www.xwiki.org/xwiki/bin/view/documentation/xs/dev/front-end/localization/adapter-vue/

But, in the context of an es module code base, the only available option is to wrap the requirejs in a promise, which still make the code dependant of requirejs, and consequently not portable outside XWiki.