Comments and events together, oldest first
cursor continues after a page; last=N (instead) is the newest N, oldest first. total counts every item.
GET
https://app.gitpando.com/v1/monorepos/{owner}/{monorepo}/issues/{number}/timelinecursor continues after a page; last=N (instead) is the newest N, oldest first. total counts every item.
https://app.gitpando.com/v1/monorepos/{owner}/{monorepo}/issues/{number}/timeline