### Description In the repository issue list ( https://demo.gitea.com/n3o77/test/issues ) when selecting `label` -> `no label` the filter is not applied and all issues are shown. ### Gitea Version 1.24.2 ### Can you reproduce the bug on the Gitea demo site? Yes ### Log Gist _No response_ ### Screenshots _No response_ ### Git Version _No response_ ### Operating System _No response_ ### How are you running Gitea? Gitea Docker Image ### Database MySQL/MariaDB