Hi, who does the approval process on Crowdin? For example i added a spanish translation suggestion a year ago [1] but it was never considered. Over the year the entry has gained multiple comments with better translation rationale and even someone tried to bring it to github but his issue was closed [2]. Not sure if this is automated or there is somebody managing this.
[1] Crowdin
[2] Fixed minor Spanish translation issues by dj-thd · Pull Request #6066 · go-gitea/gitea · GitHub