### Description https://github.com/go-gitea/gitea/blob/e81ccc406bf723a5a58d685e7782f281736affd4/services/cron/tasks_extended.go#L153 enables by default the checker but sample app.ini or html doc says it is disabled by default: https://github.com/go-gitea/gitea/blob/0a85537c79b65f3b10a4b66265a23a8de46a2e43/custom/conf/app.example.ini#L2150 Can you fix the published doc please? ### Gitea Version master ### Can you reproduce the bug on the Gitea demo site? No ### Log Gist _No response_ ### Screenshots _No response_ ### Git Version _No response_ ### Operating System _No response_ ### How are you running Gitea? docker ### Database None