The popularity of weight loss drugs like semaglutide may burst the low-carb diet bubble.Anna Fedorova/Getty ImagesWeight loss drugs like Ozempic are overtaking keto in popularity, a new report shows.GLP-1 drugs lead to significant weight loss and are changing consumer habits.But high costs and limited access to GLP-1s keep low-carb diets relevant to an extent.Hold the butter — the rise of weight loss medications may be signaling an end to popula…