Remove html, refine dom targeting

src/technologies.json

@@ -14381,10 +14381,7 @@
         87
       ],
       "description": "Newspack is an open-source publishing platform built on WordPress for small to medium sized news organizations. It is an “opinionated” platform that stakes out clear, best-practice positions on technology, design, and business practice for news publishers.",
-      "dom": "link[href*='newspack.pub']",
-      "html": [
-        "<a href=\"https://newspack.pub/\" class=\"imprint\">"
-      ],
+      "dom": "a.imprint[href*='newspack.pub']",
       "icon": "NewspackLogo.png",
       "website": "https://github.com/Automattic/newspack-plugin"
     },