Adjust datatable last column

[jordankoschei-okta]

• When the table has resizable columns, but no actions, that last “phantom” column still displays
• The resize handle is next to it… feels strange
• Worse, it’s impossible to do anything with flex-grow in that second-to-last column because it will never fill the available space. That phantom column is always in the way.

Here's the solution:

• IF there’s nothing in the action column && columns are resizable
• THEN use display: none on that last column and force the second-to-last column to have flex-grow: 1, and hide the resize handle on the second-to-last column