de8127e78b
Backport #25733 by @hiifong When only the casing of the username changes, update the owner name of the repo, and keep the original logic consistent with other conditions. example: assume your username is `gitea`, lowercase username is `gitea` too, repo URL is `.../gitea/{repo}`. You change your username to `Gitea`, `GiTea` or something like that, as long as the lowercase username is still `gitea`, the repo URL remained `.../gitea/{repo}`. this pr keeps the new username consistent with the repo URL. Before: ![image](https://github.com/go-gitea/gitea/assets/89133723/84177296-f0ff-4176-84f1-1f9ec3f5b86f) ![image](https://github.com/go-gitea/gitea/assets/89133723/8f8f4a12-ecdd-4dec-af89-85c009b0ccfe) After: ![image](https://github.com/go-gitea/gitea/assets/89133723/0564edb6-9467-405a-8cd4-d6f70e6f614b) ![image](https://github.com/go-gitea/gitea/assets/89133723/554ecd6e-e5a1-43bc-a46d-99e988c2ff58) Co-authored-by: hiifong <i@hiif.ong>