pfSense

Improve Captive Portal redirect URL handling.

• Fix handling of after auth redir URL value so it gets properly
  respected as stated in the GUI. Fixes #11842
• Fix up and optimize the redirect code in general, there were several
  ordering issues (using values before they were set), logic problems,...

Load MAC OEM list when preparing ARP table. Fixes #11819

(cherry picked from commit 3af1961155caafb890cfb635d7278e1498ae7423)

Automatic default gateway set fix. Issue #11729

(cherry picked from commit f511939a42fbf9002d58f53f4d61e71dca20a4a6)

WireGuard removal: Fix config

Keep `wgpeer` item defined as an array on xmlparse.inc to prevent errors
on config files while they already have WG config items. It can be
safely removed in the next major version.

Created a new config upgrade code to remove wireguard items from config...

Fix PHP error on Reset Log Files. Issue #11710

(cherry picked from commit 5800b750ef69db5dbf8c7a274ee297af6acc7d02)

route_add_or_change() add linklocal gateway scope. Fixes #11713

(cherry picked from commit cca31114b0ac041e41865c586d587558f82979d6)

Remove WireGuard support

Out of an abundance of caution while we investigate the claims about
WireGuard in public, we need to remove it from pfSense Plus and CE in
order to shield customers from potential risk.

(cherry picked from commit 281dede0421a0b80183ce5d0305de695eca43b7e)

Fix cert type handling during renewal. Fixes #11706

(cherry picked from commit 009a3d4e16d2905e01fbc0a7b6f53985af3afd09)

Fix RA GW for "Do not wait for RA" path. Fixes #11454

(cherry picked from commit f3488a18e3fc276b58ecc2aeb8f7471da9bd2088)

Revert changes for issue #11091

Negatively impacts parent interfaces, needs more work.