More evidence of Beijing’s liking for gray zone warfare, or a murky claim with odd African entanglements? Taiwanese authorities have asserted that a China-linked ship entered its waters and damaged a submarine cable.… Local media reports, and the Financial Times report that a vessel named Shunxing 39 called in the Taiwanese port of Keelung last Friday, and as it left damaged a submarine cable operated by Taiwanese carrier Chungwa Telecom as it…