ipv6 support in firewall allow and block lists

src/scripts/setblocklist.sh

@@ -23,6 +23,11 @@ if [[ -f "${user_firewall_json}" ]]; then
     while read -r line || [[ -n "$line" ]]; do
         [[ -z "${line}" ]] && continue # ignore empty lines
         [[ "$line" =~ ^#.*$ ]] && continue # ignore lines starting with #
-        ipset add -! cloudron_blocklist "${line}" # the -! ignore duplicates
+
+        if [[ "$line" == *":"* ]]; then
+            ipset add -! cloudron_blocklist6 "${line}" # the -! ignores duplicates
+        else
+            ipset add -! cloudron_blocklist "${line}" # the -! ignores duplicates
+        fi
     done < "${user_firewall_json}"
 fi