Add nerim chains

nftables.conf

@@ -80,6 +80,7 @@ table inet firewall {
 		    $if_federez:       jump from_federez,
 		    $if_renater:       jump from_renater,
 		    $if_dmz_wireguard: jump from_dmz_wireguard,
+		    $if_nerim:         jump from_nerim,
 		}
 
 		# Filters on output interfaces. Do not return: either drop or accept
@@ -93,6 +94,7 @@ table inet firewall {
 		    $if_federez:       goto to_federez,
 		    $if_renater:       goto to_renater,
 		    $if_dmz_wireguard: goto to_dmz_wireguard,
+		    $if_nerim:         jump from_nerim
 		}
 
 		counter log prefix "Uncaught traffic:"