Lyrics for melismas should not respace notes if there is room before next syllable
Steps to reproduce bug
1. Create a score with a wide melisma syllable or open the attached file: "melisma note spacing.mscz"
Expected behavior: Since there is room for the melismatic syllable to fit under all the notes is spans there is no need to increase the spacing between the first and second note
Actual behavior: There is an large, unnecessary space between the first and second notes
MuseScore version: r. 2942 nightly
(Operating System: Windows 7)