MIAMI — Spotting the first golden rays of morning light gleaming off Florida Bay from the southern edge of Everglades National Park is a treat usually reserved for those who make the pitch-dark drive to the Flamingo outpost at ungodly hours, or the brave souls willing to battle swarms of mosquitoes under the protection of only a nylon tent wall. Not anymore. Now, Everglades National Park has (re)joined the ranks of national parks with an on-site hotel. That means real beds, air conditioning, WiFi, even a full-service 110-seat kitchen and bar. The Flamingo Lodge, which opened just a few months …