[feature request] pouchrobot dynamically recognize maintainer file of github repo instead of hard code in pouchrobot's file

[allencloud]

Currently, pouchrobot uses file https://github.com/pouchcontainer/pouchrobot/blob/master/server/utils/matches.go#L19-L33 to statically set the maintainers of Project PouchContainer.

But I think this is quite not user-friendly.

How about fetching file https://github.com/alibaba/pouch/blob/master/MAINTAINERS.md dynamically everyday and initialize a maintainer slice instead?

I think the way above could do things automatically.

[allencloud]

This will affect Dragonfly project using PouchContainer's maintainers list. This is high priority to make it general.