remove bindmounts

hosts/fw.cloonar.com/modules/firewall.nix

@@ -130,6 +130,9 @@
         }
 
         table ip nat {
+          chain post {
+            iifname { "vb-*" } oifname { "server" } 10.42.97.1 comment "from internal interfaces"
+          }
           chain prerouting {
             type nat hook prerouting priority filter; policy accept;
           }