Photo Illustration by Luis G. Rendon/The Daily Beast/GettyFor a brief, shining moment on Thursday, after the review embargo on Meg 2: The Trench had lifted and critics’ first caustic words about it had spilled forth onto the internet like so many fish guts, it boasted a 0 percent rating on Rotten Tomatoes.Heavens parted; angels wept. Audiences, I imagine, readied themselves to go to the theaters for the singular phenomenon known as Barbenheimeg. (At least that’s what I did.) Nothing gold can sta