RenderFlex issue with 4+ tabs

[TesteurManiak]

I've been experiencing this issue on my Iphone 5s simulator. With 4 BubbleBottomBarItem and a FloatingActionButton docked in the bar, if the text is too long I've got a pixel overflow.

Steps to reproduce:

• Use a smartphone with a little screen size, Iphone 5s simulator (4 inches) in my case
• 4 items
• One of the item has a long title
• Click on the title

Might be the same as this issue: #6 but you said it has been fixed (I'm using version 1.2.0)

[Shakle]

Really appeared again, confirm. But in release mode it is not seen as long as the error is not shown, so probably no problem

[imarindam]

Please fix this. Or please let us use Expanded as Title.