pfSense

Add quotes around variable usage to prevent word splitting

Always set interface-automatic in unbound config. Fix #13393

PHP8 updates for resolver host editing

Fix PHP syntax in prefixes.php

Fix array_get_path() not returning $default for null-like values. #13446

In array_get_path(), a $default provided that is not null is intended to invoke
alternate behavior where if the path exists and is empty, $default should be
returned. This requires not identical compare as opposed to a not equal compare,...

Fix DDNS GW check PHP error

We need to get the status value from the returned array, not use the
array itself.

Revert "Workaround new pkg(8) behavior causing files with "NULL" in the path to be..."

This reverts commit 8b7ab58088f15bec9f9d5cede5fdcd8e3b9fe10e

PHP8 fixes for service status widget. Fixes #13506

Workaround new pkg(8) behavior causing files with "NULL" in the path to be skipped on install. Fixes #13394.

qinq: use if_vlan rather than netgraph

if_vlan now supports QinQ, so use that rather than netgraph. This is
expected to perform better, removes a subsystem dependency and
simplifies the php code as well.

Note that this is not possible on stable/12.