When a document link is active, the icon should appear as 'active,' and clicking it should copy the link to the clipboard. If no link is available, the icon should appear grayed out.
[x] Adding Link column
[x] Implementing link feature if there is an active link
[x] Showing a grayed out version of the link icon if no link are available
[x] Copy paste functionality to clip board on icon click
When a document link is active, the icon should appear as 'active,' and clicking it should copy the link to the clipboard. If no link is available, the icon should appear grayed out.