Lineage opens in new tab

[seanprivett]

users expected lineage to open in a new window

For the ticket: https://design-system.service.gov.uk/styles/links/#:~:text=link%20icon.-,Opening%20links%20in%20a%20new%20tab,-Avoid%20opening%20links

There is space here to indicate that link opens in new window with text rather than icon.