API should return new slug-based task URLs instead of numeric IDs

[lee-fuhr]

Summary

When creating or fetching tasks, the API returns URLs in the old numeric format:

https://app.todoist.com/app/task/1234567890

However, Todoist's web UI now uses slug-based URLs:

https://app.todoist.com/app/task/my-task-name-here-XyZ123abc

When users click the old numeric URLs, they get a warning prompt to update their bookmarks to the new format.

Request

Please update the API to return the new slug-based URL format in the url field of task responses. This would allow integrations to provide users with URLs that don't trigger the "update your bookmark" warning.

Current behavior

task = api.add_task(content="My task")
print(task.url)  # https://app.todoist.com/app/task/1234567890

Expected behavior

task = api.add_task(content="My task")
print(task.url)  # https://app.todoist.com/app/task/my-task-XyZ123abc

Context

This affects any integration that displays task URLs to users after creating tasks programmatically.