Relates to #1230 We should add a new option which allows justification of the last row. We just need to respect the setting [here](https://github.com/CoderLine/alphaTab/blob/b46162aab3f7aed96f2989ff6e0e145941ae61a6/src/rendering/layout/PageViewLayout.ts#L348-L356) and that should work.
Relates to #1230
We should add a new option which allows justification of the last row. We just need to respect the setting here and that should work.