LONDON—Facebook-owner Meta is appealing Britain’s ruling that it must sell animated images platform Giphy, saying the evidence does not support the finding that the deal is a threat to its rivals or could impact competition in display advertising. Britain’s Competition and Markets Authority (CMA) ordered Meta to sell Giphy, which it acquired for a reported $400 million in May 2020, last month after it decided the remedies offered by the U.S. company did not answer its concerns. It was the first time the British regulator had blocked a major digital acquisition, and it signalled a step change in its scrutiny of “big tech” companies. “We are appealing the CMA’s Giphy decision and will seek a stay of the CMA’s order to divest,” a Meta spokesperson said on Thursday. “The decision to block the deal is wrong on the law and the facts, and the evidence does not support the CMA’s …