fix: biggest crop area after rotation with aspect ratio

[monsieurtanuki]

Impacted files:

• crop_controller.dart: specific case for rotation, where we go to the biggest centered crop area if aspect ratio is specified
• main.dart: added a 1:2 aspect ratio, for tests

[deakjahn]

I published it (with a slightly amusing commit message typo :-) ), thanks for the solution and the effort.

[monsieurtanuki]

You're welcome!
Good to see too that now the score is 140 points!
Can't remember: shouldn't it be a breaking change, like version 2.0.0?
And the demo video could be refreshed too, if you have time.
Couldn't detect the typo ;)

[deakjahn]

"Bum up" instead of "bump up".

Well, I can no longer remember what I created the demo with. :-)

[deakjahn]

Well, the video itself was obvious, in the emulator, but I used the first online converter I could find now (probably did the same last time around). It's a bit larger now, too.

[deakjahn]

No, certainly not breaking as far as I can remember, just added functionality. But I'll add it to the README now, I should've thought of it earlier. :-)