*What would you like to be added*:
I would like to add and modify policies in the same way services are modified.
```yaml
firewall:

• policy: test
  priority: -15000
  target: CONTINUE
  ingress-zones: eth1
  egress-zones: eth2
  state: present
  permanent: true
  ```

See also: https://firewalld.org/2020/09/policy-objects-introduction