[9.20] chg: test: Add FreeBSD 13.4

Backport of MR !9640

Merge branch 'backport-mnowak/freebsd-13.4-9.20' into 'bind-9.20'

See merge request isc-projects/bind9!9845

.gitlab-ci.yml

@@ -206,7 +206,7 @@ stages:
 ### QCOW2 Image Templates
 
 .freebsd-13-amd64: &freebsd_13_amd64_image
-  image: "freebsd-13.3-x86_64"
+  image: "freebsd-13.4-x86_64"
   <<: *libvirt_amd64
 
 .freebsd-14-amd64: &freebsd_14_amd64_image

doc/arm/platforms.inc.rst

@@ -47,7 +47,7 @@ following systems:
 -  Ubuntu LTS 20.04, 22.04, 24.04
 -  Fedora 40
 -  Red Hat Enterprise Linux / CentOS / Oracle Linux 8, 9
--  FreeBSD 13.3, 14.1
+-  FreeBSD 13.4, 14.1
 -  Alpine Linux 3.20
 
 The amd64 CPU architecture is fully supported and regularly tested.