(Reuters) - WeWork's board has accepted a takeover plan proposed by Softbank Group, handing control of the office-sharing startup to the Japanese firm, according to a source directly familiar with the matter. Reuters reported on Monday that SoftBank had offered a package worth nearly $10 billion (£7.7 billion) to WeWork and its shareholders under a plan that would keep the company afloat and lead to the exit of its Chairman Adam Neumann.The Wall Street Journal reported on Tuesday that under the..