As a user I would like to see PRs grouped according to the repositories

[arunpkio]

Currently, all the PRs are shown scattered in the Slack message. We have many projects and all the teammates are in one specific channel where we get the Pullpanda notification.
Is there an option by which I can sort and organize the open PR in groups those belongs to the same repository.

Maybe with the syntax as follows

Waiting for review

[project_1]
Pullrequest1
Pullrequest2
Pullrequest5

[project_2]
Pullrequest2
Pullrequest12
Pullrequest15

[project_4]
Pullrequest5
Pullrequest10
Pullrequest12