Deleted Grouped Node Makes The Group Act Strange

[My-Random-Thoughts]

Current Behavior

When deleting a grouped node using the node properties delete button, the group is not updated and still thinks it's there, as if it's a ghost.

Expected Behavior

Deleted nodes should be deleted.

Steps To Reproduce

• Create any two nodes (does not matter the type)

• Group them

• Move one of the nodes about and see how the group boundaries change size to accommodate both nodes

• Select a node press delete, or use the right-click menu)

• Move the remaining node about and see how the group moves with it - as it should

• Undo the delete (or add a new node to the group)

• Double-click a node to open its properties

• Click the Delete button from the properties window (top left)

• Notice the group retains its shape from before the delete

• Move the remaining node about and see how the group boundaries change size to accommodate the deleted node

Example flow

N/A

Environment

• Node-RED version: Docker - 3.1.9 (also affects 4.0.0-beta-3-1)
• Node.js version: v18.20.2
• npm version: 10.5.0
• Platform/OS: Linux 6.1.0-18-amd64 x86_64
• Browser: Firefox 123