Navigator not memorizing multiple score positions
There is a bug when I'm using the "Navigator" and "Documents side by side"(or Documents stacked) at same time.
Steps to reproduce:
1. Create two new scores
2. Show documents side by side (or stacked)
3. Select a measure (or an element) in a score
4. Move the view position in the Navigator
Expected (like as in Musescore 2.3.2):
Only the view position of the score that the selected measure is in moves.
Both of the scores' view position moves.
OS: macOS High Sierra (10.13), Arch.: x86_64
MuseScore version (64-bit): 18.104.22.16837, revision: c1a5e4c