Port and logistics firm DP World has paused a 1 billion pound ($1.3 billion) investment in Britain after ministers criticised practices at its subsidiary P&O Ferries, Sky News reported on Friday, in a blow to the government before an investment summit. Prime Minister Keir Starmer is hoping to use Monday’s international investment summit to pitch his goals of generating growth and providing stability that companies need to invest. But his government’s “pro-business, pro-worker” initiative faces a stern test after criticism of P&O Ferries by Deputy Prime Minister Angela Rayner and transport mini…