MUNICH, Germany — The U.K. must work more closely with the EU to create a more “European” NATO, Keir Starmer is set to tell allies Saturday at the Munich Security Conference. The British prime minister is expected to say that the U.K. needs to strengthen defense and security ties with Europe in order to reduce reliance on the U.S., telling leaders gathered in Germany: “We are not the Britain of the Brexit years anymore.” “There is no British security without Europe, and no European security