Update built-in hosts

app/src/main/java/com/hippo/ehviewer/client/EhDns.java

@@ -52,6 +52,7 @@ public class EhDns implements Dns {
         put(map, "forums.e-hentai.org", "94.100.18.243");
         put(map, "ehgt.org", "37.48.89.44+178.162.139.24+178.162.140.212+81.171.10.48");
         put(map, "ul.ehgt.org", "94.100.24.82+94.100.24.72");
+        put(map, "raw.githubusercontent.com", "151.101.0.133+151.101.64.133+151.101.128.133+151.101.192.133");
         builtInHosts = map;
     }