WASHINGTON (Reuters) -The United States is expected to announce as early as Friday that it will provide Taiwan with military assistance worth more than $300 million, two U.S. officials told Reuters, a move likely to anger China. Congress authorized up to $1 billion worth of Presidential Drawdown Authority weapons aid for Taiwan in the 2023 budget. In recent weeks, four sources said the package was expected to include four unarmed MQ-9A reconnaissance drones, but noted their inclusion could fall through as officials work through details on removing some of the advanced equipment from the dron...