pfSense

Remove incorrectly restored code. Fixes #13308

Omit VIPs from interface address selection. Fixes #11545

Add function get_interface_addresses() which wraps around pfSense_get_ifaddrs() and
filters VIPs before selecting an interface v4 and v6 address.

Replace all use of pfSense_get_interface_addresses() with get_interface_addresses()

Fix OpenVPN override TN handling. Fixes #13274

Set CP pipeno consistently when null. Fixes #13265

Encode filename browser.php. Fixes #13262

dhcp6 range check/tracked prefix. Fixes #12527

Merge branch 'pfsense:master' into fix-omission-of-pr4551

oops. forgot to actually process the dpinger_dont_add_static_routes flag

Always use rstold script header. Fixes #13238

Update CARP status state sync note. Fixes #12701