Netclient inserts firewall rules before custom rules

[exu-g]

With netclient version 1.1.0, its iptables rules are inserted before our custom rules. This breaks some of the traffic we need.

The previous version 0.30.0 would insert its rules last.

We have netclient configured with iptables as the firewall backend in netclient.json

To reproduce

1. Write custom rules to /etc/iptables/rules.v4
2. reboot system
3. Check rules with iptables -nL -> netclient inserts rules before those set in /etc/iptables/rules.v4

Environment

Netclient version 1.1.0
Debian 12

[exu-g]

Same issue exists using the backend for nftables. Netclient inserts its own rules before those I create.