Released from its two-year pandemic-imposed hiatus, and in a whole new time slot— scheduled post-Memorial Day to dodge the uncertain hazards of springtime in the Texas Panhandle—the 11th Annual Canadian River Music Festival was…well…it was hot. The music hot. The weather was hotter. The mercury soared to a slightly muggy 105-degrees that felt more like 110. “It was hard to get back into the…