By Alex Lawler LONDON (Reuters) – Russia’s invasion of Ukraine has reconfigured the global oil market, with African suppliers stepping in to meet European demand and Moscow, stung by Western sanctions, increasingly tapping risky ship-to-ship transfers to get its crude to Asia. The reroutings mark the biggest supply-side shakeup of the global oil trade since the U.S. shale revolution altered the shape of the market around a decade ago and suggest Russia will be able to navigate a European Union (EU) oil ban, provided Asia and China continue to buy its crude. Sanctions imposed on Moscow after th…