[FEATURE REQUEST] Give CurrentPosition and RemainingDuration fixed widths.

[ChopinDavid]

Is your feature request related to a problem? Please describe.
I am using CurrentPosition, ProgressBar, and RemainingDuration together in a Row. Since CurrentPosition and RemainingDuration do not have fixed widths, my ProgressBar's width is changing each second as it is taking up the available space in the Row.

Screenshot

Screen.Recording.2025-01-03.at.2.12.45.PM.mov

Describe the solution you'd like
I was thinking that we wrap the Text widgets used within CurrentPosition and RemainingDuration in a Stack. In this Stack, we can have another Text widget with a Colors.transparent color that is set to the widest possible string. If the associated duration is > 1hour, this value would be 00:00:00. If associated duration is < 1hour, this value would be 00:00.

Describe alternatives you've considered
Using a mono-spaced font?

Additional context
N/a