DONETSK/KHARKIV, Ukraine (Reuters) – Viktor, a pensioner, goes to sleep in breakaway eastern Ukraine, listening out for shelling in case he needs to take cover. In the city of Kharkiv, Viktoria Makarova, a building firm manager, is learning to fire a rifle in case of an invasion. Far from the rarefied rounds of diplomacy https://www.reuters.com/world/russia-plays-down-hope-breakthrough-ahead-macron-putin-talks-2022-02-07 aimed at easing soaring East-West tensions over a Russian military build-up, people in Ukraine are trying to get on with their daily lives. But they are also preparing for the…