* Use the UndoRedoService for CustomEditors

For #90110

Changes custom editors (the ones not based on text) to use the UndoRedoService. This involved:

- Moving edit lifecycle back into the main process again (this is actually the bulk of the changes)
- Removing the `undo`/`redo` methods on  `CustomEditorModel`
- Using the undoRedoService to trigger undo/redo

- Service that provides an id for a given resource
- Use for workspace folder identifier

debug: show errros from scopes request

#92483

#92483

fixes #91085

Alert input box messages anytime shown

#92534

#69768

Implement toggle aware icons and labels in command actions

Show warning when filename start/end with whitespace in explorer inputbox

- Remove resourceKey and SyncSource and merge with SyncResource