UiFramework.openCursorMenu requires deprecated properties

[ChrisBAtBentley]

Describe the bug

Our product is creating multiple CursorMenuItemProps that are being sent to UiFramework.openCursorMenu. We are in the process of upgrading deprecated properties, one of which is adjusting icons that utilize IconSpec. Upon changing the objects to use iconNode instead (which is the recommended action), the cursor menu that is generated no longer shows any icons. It seems that the logic that is kicked off by openCursorMenu (which appears to be createMenuItemNode in MenuItem.tsx) ignores the new iconNode property.

To Reproduce

1. Create CursorMenuItemProps and assign the icon object to the "icon" property. On opening the cursor menu, the icons should appear.
2. Change the "icon" property of those CursorMenuItemProps to "iconNode". On opening the cursor menu, the icons are missing.

Expected Behavior

Making objects with iconNode should cause the icons to appear in the cursor menu.

Screenshots

No response

Desktop (please complete the applicable information)

AppUI 5.0.5
Win11, Edge 132.0.2957.140

Additional context

While the main issue is with UiFramework.openCursorMenu, this issue may apply to other methods as well; I believe that some action item helpers were still returning properties of type IconSpec as well.