[MU4 Issue] Breath marks create unnecessary space for cross-system ties

[oktophonie]

Describe the bug
Where a note is tied across a system, breath marks (' and V etc) at the end of the system create an uncrossable space for slurs and ties at the end of the system. Moreover, they do it for all staves on the system - even those on which they don't appear:

Here's another fun example:

Expected behaviour
The presence of a breath mark should not affect any slurs or ties that cross it, at the ends of systems (or indeed anywhere else).

Platform information
4.0.1

[GabeS573]

A much more dramatic example which I encountered today: