Peer review: "thank the contributor" should show snackbar instead of notification

[nicolas-raoul]

[arinmodi]

I want to work on this

[arinmodi]

@nicolas-raoul, Is this ok ?

[nicolas-raoul]

Seeing this now, I am a bit worried about usability. Performing peer review usually means tapping about 1 button per second, so the button being hidden impacts productivity.

[arinmodi]

I think it will not a major issue cause we are displaying the snackbar for a sec and there is also a sec delay before the user start the next review because of the loading of the image. So it will not affect the user.

[arinmodi]

@nicolas-raoul, please update on this

[nicolas-raoul]

If you believe it does not hinder fast peer review, please send a pull request and we will be able to try it out.
Thanks!

[arinmodi]

made the pr