Before: <img width="190" alt="Screenshot 2023-05-27 at 10 46 43" src="https://github.com/go-gitea/gitea/assets/115237/b9331fcd-db1d-476e-87f0-f79bae48b1a5"> After: <img width="154" alt="Screenshot 2023-05-28 at 19 29 03" src="https://github.com/go-gitea/gitea/assets/115237/8b7f99a2-01a8-4665-9342-a6201b51d30f"> --------- Co-authored-by: Giteabot <teabot@gitea.io>
Now we have `All milestones`, `No milestones`, `Open milestones` and `Closed milestones`. Fix #11924 Fix #22411 <img width="1166" alt="image" src="https://user-images.githubusercontent.com/81045/212243375-95eea035-a972-44b8-8088-53db614cb07e.png">