message: digraphs: Update to new cursors state api
diff: @@ -314,7 +314,7 @@ class CommandInsertDigraph extends BaseCommand {
  await TextEditor.insertAt(char, position);
  await vimState.setCurrentMode(ModeName.Insert);
  vimState.cursorStartPosition = Position.FromVSCodePosition(vimState.editor.selection.start);
  - vimState.cursorPosition = Position.FromVSCodePosition(vimState.editor.selection.start);
  + vimState.cursorStopPosition = Position.FromVSCodePosition(vimState.editor.selection.start);
  return vimState;
  }
  