After inserting a table, or inserting a row or column within a table, the undo button did not show an action had taken place until after the cursor was manually moved.

Replication steps:

1. Create or modify a page resource
2. Expand the editor toolbar in the editor
3. Create a table with multiple rows/columns
4. Note the state of the undo button
5. Move the cursor with the mouse or arrow keys
6. Note the state of the undo button
7. Add random content to the table
8. Save the page
9. Edit the page
10. Expand the editor toolbar
11. Place the cursor in the table
12. Click the table icon
13. Select the option to add a row after cursor position
14. Note the state of the undo button

Expected result: The undo button should be highlighted after table actions.

Actual result: The undo button only becomes active after the cursor is moved.