I've just pushed the button and moved the #fwupd translations from Transifex to @weblate

We're planning a new release in a few days and it would be *wonderful* to get the translations looking beautiful before that.

Thank you all my clever 2nd, 3rd and 4th language friends! All the new functionality is available here: https://hosted.weblate.org/projects/fwupd/fwupd/