[Enhancement] Redux-saga monitor

[DTupalov]

There is a new Redux-saga devtool, and I think this need to implement as part of redux-devtools-extension.
Here is the repository of Redux-saga monitor
https://github.com/yelouafi/redux-saga-devtools

@zalmoxisus, what do you think about it?

[zalmoxisus]

@DimonTD, thanks for the heads-up! We're investigating the way of implementing it.

[abettadapur]

@zalmoxisus Was there ever any progress on this issue?