"Change type" menu item disappeared from node context menu in inherited scenes

[ResidualSludge]

Tested versions

Occurs in v4.3.dev6.official [89850d5]
Does not occur in v4.3.dev5.official [89f70e9]

System information

Godot v4.3.dev6 - Windows 10.0.22631 - Vulkan (Forward+) - dedicated NVIDIA GeForce RTX 3060 (NVIDIA; 31.0.15.5212) - AMD Ryzen 5 3600 6-Core Processor (12 Threads)

Issue description

The "change type" menu item is missing from the root node's context menu when creating a new inherited scene from an imported model or from another scene:

The issue doesn't occur when selecting a node in a scene which has been created via "Create Scene" and not "New inherited scene":

Steps to reproduce

1. Create a new project
2. Import a glb/fbx file or create a new scene (not an inherited scene)
3. Right-click on the imported file/the scene => "New inherited scene"
4. Select the root node of the newly created inherited scene
5. Do not find the "Change type" item (which was there in the previous dev5 build)

Minimal reproduction project (MRP)

N/A

[KoBeWi]

This is intended: #90536

[AThousandShips]

Closing as per the above, if there's anything else you want to add please reply here, otherwise this has been resolved