We have configured automatic suggestions coming from LibreTranslate to Weblate, so it should be easy to check those strings with suggestions and validate them where applicable. For instance:
I've finished translating widget.po to german using weblate. This is awesome!
Translation suggestions are 90% useful and you're super fast with that.
One note: I've registered with my github user, but it was not exactly clear to me how and when a PR is created from weblate to github ... it was just magically there