Add gambling host entries

See StevenBlack/hosts#3236

Author: Sinfonietta

gambling-hosts

@@ -1,3 +1,28 @@
+0.0.0.0 tipico.de
+0.0.0.0 bwin.de
+0.0.0.0 bet365.de
+0.0.0.0 betano.de
+0.0.0.0 betway.de
+0.0.0.0 bet-at-home.de
+0.0.0.0 interwetten.de
+0.0.0.0 sportwetten.de
+0.0.0.0 pddset.de
+0.0.0.0 daznbet.de
+0.0.0.0 vbet.de
+0.0.0.0 sportingbet.de
+0.0.0.0 winamax.de
+0.0.0.0 tipwin.de
+0.0.0.0 bet3000.de
+0.0.0.0 betbird.de
+0.0.0.0 letsbet.de
+0.0.0.0 merkur-sports.de
+0.0.0.0 merkurbets.de
+0.0.0.0 wettarena.de
+0.0.0.0 tiptorro.de
+0.0.0.0 original-wetten.de
+0.0.0.0 betstar.sportwetten.de
+0.0.0.0 betstar.sw.de
+0.0.0.0 888sport.de
 0.0.0.0 10bet.com
 0.0.0.0 10luxury39.com
 0.0.0.0 11wickets.com