Crowds of people flocked to ice-skating rinks, game centres, and restaurants across Hong Kong on Friday, as the government eased social-distancing measures brought in to combat the coronavirus.In a move many hope will revitalise the city’s stagnant economy, officials lifted restrictions on the number of people allowed to eat together, on how many can meet in public, and gave a variety of businesses, including museums, mahjong parlours, ice-skating rinks, as well as most indoor and outdoor sport…