By Michael Holden, Kate Holton and Alistair Smout WINDSOR, England (Reuters) – Queen Elizabeth’s coffin was lowered into a vault at Windsor Castle, her final resting place, on Monday after a day of inimitable pageantry that drew world leaders to her funeral and huge crowds to the streets to say farewell to a revered monarch. Hundreds of thousands of well-wishers lined the route her hearse took from London, throwing flowers, cheering and clapping as it passed from the city to the English countryside that she so loved much. Many more had crammed into the capital to witness the procession and fun…