Remove obs dark mode (fix #6)

Author: avindra

build.opensuse.org/index.js

@@ -23,7 +23,6 @@ switch (location.host) {
 			case "guidestar.org":
 			case "npmjs.com":
 			case "reddit.com":
-			case "build.opensuse.org":
 			case "youtube.com":
 				target = domain;
 			default: {