Column resizing is enabled in Datagrid by default now. Users can hover over a separator line that divides adjacent
column headers and drag it to resize the column before the dragged separator. It's also possible to bind through
the (clrDgColumnResize)
directive on clr-dg-column
to
listen to the resizing event and receive its emitted value which will be the new width size of the column.
*clrDgItems
.