By Charlie Conchie Fintech giant Revolut has unveiled a new holiday home rental feature today as it looks to broaden its reach in the travel market and snap up market share from Airbnb. The $33bn valuation firm, headquartered in London, said today that the new Homes feature will allow users to book listed homes directly through the Revolut app and earn up to four per cent cashback depending on users’ Revolut plans. Homes will sit alongside Revolut’s accommodation booking service, Revolut Stays, which launched last year to challenge the likes of Expedia and Bookings.com, as well as travel servi…