Fixed `fwl` function in `firewalld` plugin when `sources` used (#7011)
`firewall-cmd --get-active-zones` returns something like this:
```
dmz
sources: ipset:dmz-hosts
public
interfaces: eth0
```
if zone binding is based on source ips, so strings with `sources: ...` should be excluded along with `interfaces: ...` to get zones list.
Diff
1diff --git a/plugins/firewalld/firewalld.plugin.zsh b/plugins/firewalld/firewalld.plugin.zsh
2index bfbf6f48fd58102698305b1bda69001934c4f7a8..5b1090636c7a367948f3ce4f245f30170be2229f 100644
3--- a/plugins/firewalld/firewalld.plugin.zsh
4+++ b/plugins/firewalld/firewalld.plugin.zsh
5@@ -6,7 +6,7 @@ alias fwrp="sudo firewall-cmd --runtime-to-permanent"
6 function fwl () {
7 # converts output to zsh array ()
8 # @f flag split on new line
9- zones=("${(@f)$(sudo firewall-cmd --get-active-zones | grep -v interfaces)}")
10+ zones=("${(@f)$(sudo firewall-cmd --get-active-zones | grep -v 'interfaces\|sources')}")
1112 for i in $zones; do
13 sudo firewall-cmd --zone $i --list-all