Macau casinos in the city on the southeast coast of China are the Asian version of Venice, complete with a Grand Canal and a Rialto Bridge. Soon, it will get a taste of France, with an Eiffel Tower and a giant resort modeled on the Palace of Versailles, as part of a building boom that has brought dozens of cranes to a stretch of reclaimed land here. Macau has grown explosively over the last decade, and another burst of expansion is in full swing as some of the world’s biggest casino operators step up their bet on China’s love for…