[ENH] Add setting to include Comments

[KittyDreadful]

Is your feature request related to a problem? Please describe.
I have extensive notes in my flows. I would like those comments to be added to the Visio diagram, similar to how comments can be added.

Describe the solution you'd like

1. Additional setting to select Notes
2. Notes are added to the Visio diagram. The notes should either be in a box/object next to the Action (like Comments) or as an additional line in the Action.

Describe alternatives you've considered
I've considered using Comments, but these aren't as easy for the other developers to read/reference

Additional context