b57a735e77
- Removed jQuery-Migrate as it seems to no longer be needed. - Removed a dead code section. - Fixed some deprecations detected by jQuery-Migrate. Ref: https://jquery.com/upgrade-guide/3.5/ Ref: https://github.com/gogs/gogs/search?q=repo-name-change-prompt Ref: https://github.com/go-gitea/gitea/search?q=repo-name-change-prompt Fixes: https://github.com/go-gitea/gitea/issues/9372 Co-authored-by: zeripath <art27@cantab.net>