Making Start Counting button more obvious

[knsssuraj16]

#159 Before, Achieve Split count UI we have to take 2 Steps.

1. Click on the Side menu.

2. Find the start count button and click

Then we reached our goal.

But I have added a FAB icon on fragment Overview that help us to reach to split count in one Step

It improves UX of our User.

[j4velin]

Thanks for the contribution, but I'm not quite sure if the FAB icon makes sense for a split count here