am: rewrite for multiprocess support

internal_network: only poll for accept on blocking sockets

SMMU: A set of different fixes.

Small time fixes

settings: Allow audio sink, input, and output to be set per game

Remove a few hacks for clock setups, which seem to no longer be needed, but fix network clock to local clock on every boot. Also fix some logging strings.

cmif_serialization: fix LargeData types

service: hid: Implement GetPlayerLedPattern accurately

cmif_serialization: fix out layout calculation

Add support for the CONNREFUSED socket error

cmake: prefer system oaknut library

forgot to realign the enum

Co-authored-by: liamwhite <liamwhite@users.noreply.github.com>

Align the error case with it's index in the Errno enum