Add "comment" feature in task view

[lambdaschmied2]

When showing a task in its detail view, we want to be able to leave comments.

POST /task/{id}/comment/create with body {"message":"..."}

The comment can be implemented as a modal (HTML <dialog>), as there is no use for a custom URL.

[123Rohit123]

Hi! I’d like to work on this issue.
Plan: Implement a modal-based “Add Comment” feature for tasks, connect it to the endpoint POST /task/{id}/comment/create, and submit a PR with tests/screenshots. Please let me know if you have any preferences before I start.

[lambdaschmied2]

Hi. For me the most important thing is that you check out our docs and read the contribution guidelines.

For questions, feel free to ask anytime.

[lambdaschmied2]

Done