Add multimap and forced actions for forwarded_hosts, removed from settings

data/conf/rspamd/local.d/multimap.conf

@@ -9,3 +9,14 @@ RCPT_WANTS_SUBJECT_TAG {
   filter = "email:addr"
   map = "redis://RCPT_WANTS_SUBJECT_TAG"
 }
+
+WHITELISTED_FWD_HOST {
+  type = "ip";
+  map = "redis://WHITELISTED_FWD_HOST"
+}
+
+KEEP_SPAM {
+  type = "ip";
+  map = "redis://KEEP_SPAM"
+  action = "accept";
+}