[BUG] Document generated stops at Cases after a Switch

[FFFlow72]

Describe the bug The document doesn't produce any diagrams after reaching a Switch statement with several cases. But, it does look like it knows there should be more shapes being added as it makes space in the layout

To Reproduce Steps to reproduce the behaviour:

1. Select row in Flow Visio Builder
2. Click on Create Visio
3. Save Visio File
4. Everything after Case is missing

Expected behaviour For all the steps in the flow to get documented after a Switch condition

Screenshots

Additional context Have exported another flow more complex that this which was fine, but that didn't have a switch inside an apply to each as far as I know.